/* Lastera UI（mockups/ 準拠） */
:root {
    --las-green: #06C755;
    --las-green-dark: #00A040;
    --las-green-light: #E8F9EE;
    --las-sidebar: #1A1A2E;
    --las-bg: #F7F8FA;
    --las-card: #ffffff;
    --las-text: #1A1A1A;
    --las-muted: #6B7280;
    --las-border: #E5E7EB;
    --las-danger: #EF4444;
}

body.las-body {
    font-family: 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
    background: var(--las-bg);
    color: var(--las-text);
}

/* レイアウト */
.las-layout {
    display: flex;
    min-height: 100vh;
    overflow: hidden;
}

.las-sidebar {
    width: 220px;
    background: var(--las-sidebar);
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.las-sidebar-logo {
    padding: 20px 16px 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.las-brand {
    color: var(--las-green);
    font-size: 18px;
    font-weight: 500;
    text-decoration: none;
}

.las-tenant-name {
    color: rgba(255, 255, 255, 0.5);
    font-size: 11px;
    margin-top: 2px;
}

.las-nav-section {
    padding: 12px 8px 4px;
    color: rgba(255, 255, 255, 0.3);
    font-size: 10px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.las-nav-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    color: rgba(255, 255, 255, 0.65);
    font-size: 13px;
    border-radius: 6px;
    margin: 1px 8px;
    text-decoration: none;
    transition: background 0.15s;
}

.las-nav-item:hover {
    background: rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.85);
}

.las-nav-item.active {
    background: var(--las-green);
    color: #fff;
}

.las-nav-item i {
    font-size: 16px;
    flex-shrink: 0;
}

.las-nav-item-label {
    flex: 1;
    min-width: 0;
}

.las-nav-item--has-tip {
    flex-wrap: wrap;
    align-items: flex-start;
}

.las-nav-item--has-tip > i {
    margin-top: 2px;
}

.las-nav-tip {
    flex-basis: 100%;
    margin: 4px 0 0 24px;
    padding: 0;
    background: transparent;
    box-shadow: none;
    border: none;
    color: rgba(255, 255, 255, 0.45);
    font-size: 11px;
    line-height: 1.45;
    opacity: 0;
    max-height: 0;
    overflow: hidden;
    pointer-events: none;
    transition: opacity 0.15s ease, max-height 0.2s ease;
}

.las-nav-item--has-tip:hover .las-nav-tip,
.las-nav-item--has-tip:focus-visible .las-nav-tip {
    opacity: 1;
    max-height: 5rem;
}

.las-nav-item.active .las-nav-tip {
    color: rgba(255, 255, 255, 0.88);
}

.las-nav-badge {
    margin-left: auto;
    background: var(--las-danger);
    color: #fff;
    font-size: 10px;
    padding: 1px 6px;
    border-radius: 10px;
    line-height: 1.4;
}

.las-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-width: 0;
}

.las-topbar {
    background: #fff;
    border-bottom: 0.5px solid var(--las-border);
    padding: 0 20px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
}

.las-topbar-title {
    font-size: 15px;
    font-weight: 500;
}

.las-topbar-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.las-content {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

/* カード・統計 */
.las-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-bottom: 20px;
}

.las-stat-card {
    background: var(--las-card);
    border: 0.5px solid var(--las-border);
    border-radius: 10px;
    padding: 14px 16px;
}

.las-stat-label {
    font-size: 11px;
    color: var(--las-muted);
    margin-bottom: 6px;
}

.las-stat-value {
    font-size: 22px;
    font-weight: 500;
}

.las-stat-change {
    font-size: 11px;
    margin-top: 4px;
    color: var(--las-muted);
}

.las-stat-change.up { color: var(--las-green); }
.las-stat-change.dn { color: var(--las-danger); }

.las-card {
    background: var(--las-card);
    border: 0.5px solid var(--las-border);
    border-radius: 10px;
    padding: 16px;
}

.las-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
}

.las-card-title {
    font-size: 13px;
    font-weight: 500;
}

.las-card-link {
    font-size: 12px;
    color: var(--las-green);
    text-decoration: none;
}

.las-row2 {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 12px;
    margin-bottom: 12px;
}

/* ボタン */
.las-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    border-radius: 7px;
    font-size: 13px;
    cursor: pointer;
    border: none;
    text-decoration: none;
    transition: opacity 0.15s;
}

.las-btn:hover { opacity: 0.9; }

.las-btn-primary {
    background: var(--las-green);
    color: #fff;
}

.las-btn-secondary {
    background: #fff;
    color: var(--las-green);
    border: 0.5px solid var(--las-green);
}

.las-btn-ghost {
    background: #fff;
    color: #374151;
    border: 0.5px solid var(--las-border);
}

/* チャート・友だち */
.las-chart-area {
    height: 90px;
    display: flex;
    align-items: flex-end;
    gap: 5px;
}

.las-bar {
    background: var(--las-green-light);
    border-radius: 3px 3px 0 0;
    flex: 1;
    position: relative;
    min-height: 8px;
}

.las-bar.active { background: var(--las-green); }

.las-bar-label {
    position: absolute;
    bottom: -16px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 9px;
    color: #9CA3AF;
    white-space: nowrap;
}

.las-mini-bar {
    height: 6px;
    background: #F3F4F6;
    border-radius: 3px;
    margin-bottom: 8px;
    overflow: hidden;
}

.las-mini-bar-fill {
    height: 100%;
    border-radius: 3px;
    background: var(--las-green);
}

.las-friend-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px;
    background: #F9FAFB;
    border-radius: 8px;
    margin-bottom: 6px;
}

.las-friend-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--las-green);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    flex-shrink: 0;
}

.las-quick-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.las-quick-btn {
    background: #F9FAFB;
    border: 0.5px solid var(--las-border);
    border-radius: 8px;
    padding: 12px 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    text-decoration: none;
    transition: background 0.15s, border-color 0.15s;
}

.las-quick-btn:hover {
    background: var(--las-green-light);
    border-color: var(--las-green);
}

.las-quick-btn i {
    font-size: 20px;
    color: var(--las-green);
}

.las-quick-btn span {
    font-size: 11px;
    color: #374151;
    text-align: center;
}

.las-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--las-green);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 500;
}

.las-tag {
    font-size: 10px;
    background: var(--las-green-light);
    color: #059845;
    padding: 2px 6px;
    border-radius: 4px;
}

/* LP */
.las-lp-header {
    background: #fff;
    border-bottom: 0.5px solid var(--las-border);
    padding: 0 40px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 10;
}

.las-lp-logo {
    color: var(--las-green);
    font-size: 20px;
    font-weight: 500;
    text-decoration: none;
}

.las-lp-nav {
    display: flex;
    align-items: center;
    gap: 24px;
}

.las-lp-nav a {
    font-size: 13px;
    color: #374151;
    text-decoration: none;
}

.las-lp-nav a:hover { color: var(--las-green); }

.las-hero {
    background: linear-gradient(135deg, #F0FFF6 0%, #E8F9EE 50%, #F0F8FF 100%);
    padding: 64px 40px;
    display: flex;
    align-items: center;
    gap: 40px;
}

.las-hero-title {
    font-size: 30px;
    font-weight: 500;
    line-height: 1.4;
    margin-bottom: 14px;
}

.las-hero-title span { color: var(--las-green); }

.las-hero-desc {
    font-size: 14px;
    color: var(--las-muted);
    line-height: 1.8;
    margin-bottom: 24px;
}

.las-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--las-green-light);
    color: #059845;
    font-size: 12px;
    padding: 5px 12px;
    border-radius: 20px;
    margin-bottom: 16px;
    border: 0.5px solid #A7F3D0;
}

.las-features {
    padding: 48px 40px;
    background: #fff;
}

.las-section-title {
    font-size: 22px;
    font-weight: 500;
    text-align: center;
    margin-bottom: 8px;
}

.las-section-sub {
    font-size: 13px;
    color: var(--las-muted);
    text-align: center;
    margin-bottom: 36px;
}

.las-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    max-width: 960px;
    margin: 0 auto;
}

.las-feature-card {
    padding: 20px;
    border: 0.5px solid var(--las-border);
    border-radius: 12px;
    transition: border-color 0.15s, background 0.15s;
}

.las-feature-card:hover {
    border-color: var(--las-green);
    background: #F9FFFB;
}

.las-feature-icon {
    width: 40px;
    height: 40px;
    background: var(--las-green-light);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
}

.las-feature-icon i {
    font-size: 20px;
    color: var(--las-green);
}

.las-plans {
    padding: 48px 40px;
    background: var(--las-bg);
}

.las-plans-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    max-width: 800px;
    margin: 0 auto;
}

.las-plan-card {
    background: #fff;
    border: 0.5px solid var(--las-border);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
}

.las-plan-card.popular {
    border: 2px solid var(--las-green);
    position: relative;
}

.las-popular-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--las-green);
    color: #fff;
    font-size: 11px;
    padding: 3px 12px;
    border-radius: 10px;
    white-space: nowrap;
}

.las-lp-footer {
    background: var(--las-sidebar);
    padding: 24px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

/* 認証 */
.las-auth-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--las-bg);
    padding: 24px;
}

.las-auth-card {
    width: 100%;
    max-width: 400px;
    background: #fff;
    border: 0.5px solid var(--las-border);
    border-radius: 12px;
    padding: 32px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}

.las-auth-card--wide {
    max-width: 1120px;
}

.las-auth-logo {
    text-align: center;
    margin-bottom: 24px;
}

.las-auth-logo .las-brand {
    font-size: 24px;
}

/* 主催者ポータル */
.las-organizer-shell {
    max-width: 480px;
    margin: 0 auto;
    min-height: 100vh;
    background: #F0F2F5;
    padding-bottom: 64px;
}

.las-organizer-header {
    background: var(--las-green);
    padding: 12px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #fff;
}

.las-organizer-user {
    background: #fff;
    padding: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 0.5px solid var(--las-border);
}

.las-organizer-apply-btn {
    display: flex;
    align-items: center;
    padding: 12px 14px;
    border-bottom: 0.5px solid #F3F4F6;
    text-decoration: none;
    color: inherit;
}

.las-organizer-apply-btn:last-child { border-bottom: none; }

.las-organizer-apply-icon {
    width: 32px;
    height: 32px;
    border-radius: 7px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.las-organizer-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 480px;
    background: #fff;
    border-top: 0.5px solid var(--las-border);
    display: flex;
    z-index: 20;
}

.las-organizer-bottom-nav a {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    padding: 8px 4px;
    font-size: 10px;
    color: #9CA3AF;
    text-decoration: none;
}

.las-organizer-bottom-nav a.active {
    color: var(--las-green);
}

.las-organizer-bottom-nav a i {
    font-size: 20px;
}

/* 既存テナント画面の Tailwind コンテンツを調整 */
.las-content .py-12 { padding-top: 0; padding-bottom: 0; }
.las-content .max-w-7xl { max-width: none; margin-left: 0; margin-right: 0; }
.las-content .sm\:px-6 { padding-left: 0; padding-right: 0; }
.las-content .lg\:px-8 { padding-left: 0; padding-right: 0; }

.las-content .bg-white.overflow-hidden.shadow-sm,
.las-content .bg-white.shadow-sm,
.las-content .rounded-lg.bg-white {
    border: 0.5px solid var(--las-border);
    border-radius: 10px;
    box-shadow: none;
}

.las-content input[type="text"],
.las-content input[type="email"],
.las-content input[type="password"],
.las-content input[type="number"],
.las-content input[type="date"],
.las-content input[type="time"],
.las-content input[type="datetime-local"],
.las-content input[type="tel"],
.las-content input[type="url"],
.las-content input[type="search"],
.las-content select,
.las-content textarea,
.las-content [data-flux-control] {
    border-radius: 7px;
    border: 1px solid var(--las-border);
}

.las-content [data-flux-control] {
    background: #fff;
    color: var(--las-text);
    min-height: 44px;
}

.las-native-field {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.las-native-label-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.las-native-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: #18181b;
}

.las-native-hint {
    margin: 0;
    font-size: 0.75rem;
    line-height: 1.5;
    color: #71717a;
}

.las-field-status {
    display: inline-flex;
    align-items: center;
    font-size: 0.6875rem;
    font-weight: 600;
    padding: 0.125rem 0.5rem;
    border-radius: 999px;
    white-space: nowrap;
}

.las-field-status--ok {
    background: #dcfce7;
    color: #166534;
}

.las-field-status--pending {
    background: #fef3c7;
    color: #92400e;
}

.las-native-input {
    width: 100%;
    box-sizing: border-box;
    min-height: 44px;
    padding: 0.625rem 0.875rem;
    border-radius: 8px;
    border: 1.5px solid #d4d4d8;
    background: #fff;
    font-size: 0.9375rem;
    color: #18181b;
    line-height: 1.5;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.05);
}

.las-native-input:hover {
    border-color: #a1a1aa;
}

.las-native-input:focus {
    outline: 2px solid var(--las-green);
    outline-offset: 0;
    border-color: var(--las-green);
    box-shadow: 0 0 0 3px rgba(6, 199, 85, 0.15);
}

.las-native-input::placeholder {
    color: #a1a1aa;
}

.las-settings-section {
    margin-top: 1.5rem;
    padding: 1.25rem;
    border-radius: 12px;
    border: 1px solid #e4e4e7;
    background: #f4f4f5;
}

.las-settings-section-title {
    margin: 0;
    font-size: 0.9375rem;
    font-weight: 700;
    color: #18181b;
}

.las-settings-section-lead {
    margin: 0.375rem 0 0;
    font-size: 0.8125rem;
    line-height: 1.6;
    color: #52525b;
}

.las-settings-fields {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 10px;
    border: 1px solid #e4e4e7;
    background: #fff;
}

.las-settings-url-box {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 10px;
    border: 1px solid #e4e4e7;
    background: #fff;
}

.las-settings-url-item + .las-settings-url-item {
    margin-top: 0.875rem;
    padding-top: 0.875rem;
    border-top: 1px solid #f4f4f5;
}

.las-settings-url-label {
    margin: 0;
    font-size: 0.8125rem;
    font-weight: 600;
    color: #3f3f46;
}

.las-settings-url-value {
    display: block;
    margin-top: 0.375rem;
    padding: 0.625rem 0.75rem;
    border-radius: 8px;
    border: 1px solid #e4e4e7;
    background: #fafafa;
    font-size: 0.75rem;
    line-height: 1.5;
    word-break: break-all;
    color: #27272a;
}

.las-settings-copy-row {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 0.375rem;
}

@media (min-width: 640px) {
    .las-settings-copy-row {
        flex-direction: row;
        align-items: stretch;
    }
}

.las-settings-copy-btn {
    flex-shrink: 0;
    min-height: 40px;
    padding: 0.5rem 0.875rem;
    border-radius: 8px;
    border: 1px solid #d4d4d8;
    background: #fff;
    font-size: 0.8125rem;
    font-weight: 600;
    color: #3f3f46;
    cursor: pointer;
}

.las-settings-copy-btn:hover {
    border-color: var(--las-green);
    color: #166534;
}

.las-settings-option-box {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 10px;
    border: 1px solid #e4e4e7;
    background: #fff;
}

.las-content button[type="submit"],
.las-content .bg-indigo-600,
.las-content .bg-gray-800 {
    background-color: var(--las-green) !important;
    border-radius: 7px;
}

.las-content a.text-green-600,
.las-content a.text-indigo-600 {
    color: var(--las-green) !important;
}

.las-flash {
    margin-bottom: 16px;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 13px;
}

.las-flash-success {
    background: var(--las-green-light);
    color: #065F46;
    border: 0.5px solid #A7F3D0;
}

.las-flash-error {
    background: #FEF2F2;
    color: #991B1B;
    border: 0.5px solid #FECACA;
}

.las-mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    color: var(--las-text);
}

.las-dev-login-note {
    font-size: 10px;
    color: #9CA3AF;
    text-align: center;
    margin-top: 8px;
}

/* 開発用クイックログイン */
.las-dev-login {
    margin-top: 20px;
    padding: 14px;
    border: 1px dashed #F59E0B;
    border-radius: 10px;
    background: #FFFBEB;
}

.las-dev-login-title {
    font-size: 11px;
    font-weight: 500;
    color: #92400E;
    text-align: center;
    margin-bottom: 10px;
}

.las-dev-login-buttons {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.las-dev-login-btn {
    width: 100%;
    padding: 8px 12px;
    border: 0.5px solid #FCD34D;
    border-radius: 7px;
    background: #fff;
    color: #92400E;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.15s;
}

.las-dev-login-btn:hover {
    background: #FEF3C7;
}

/* 運営者ライセンス警告モーダル */
.las-modal-root {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.las-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(26, 26, 46, 0.55);
}

.las-modal-panel {
    position: relative;
    width: 100%;
    max-width: 480px;
    background: #fff;
    border-radius: 14px;
    padding: 28px 24px 22px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.18);
    text-align: center;
}

.las-modal-icon {
    width: 52px;
    height: 52px;
    margin: 0 auto 14px;
    border-radius: 50%;
    background: #FEF3C7;
    color: #D97706;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
}

.las-modal-title {
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 10px;
}

.las-modal-message {
    font-size: 13px;
    color: var(--las-muted);
    line-height: 1.7;
    margin-bottom: 12px;
}

.las-modal-list {
    text-align: left;
    font-size: 12px;
    color: #92400E;
    background: #FFFBEB;
    border: 0.5px solid #FCD34D;
    border-radius: 8px;
    padding: 10px 14px;
    margin: 0 0 16px;
    list-style: disc;
    padding-left: 28px;
}

.las-modal-actions {
    display: flex;
    gap: 8px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 10px;
}

.las-modal-note {
    font-size: 11px;
    color: #9CA3AF;
    line-height: 1.5;
}

/* ===== システム設定 ===== */
.las-settings-page {
    width: 100%;
}

.las-settings-layout {
    display: grid;
    grid-template-columns: 252px minmax(0, 1fr);
    gap: 28px;
    align-items: start;
}

.las-settings-sidebar {
    position: sticky;
    top: 16px;
    background: var(--las-card);
    border: 0.5px solid var(--las-border);
    border-radius: 12px;
    padding: 18px 14px;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
}

.las-settings-sidebar-head {
    padding: 0 8px 14px;
    margin-bottom: 12px;
    border-bottom: 0.5px solid var(--las-border);
}

.las-settings-sidebar-title {
    font-size: 13px;
    font-weight: 700;
    margin: 0 0 10px;
    color: var(--las-text);
}

.las-settings-progress {
    display: flex;
    align-items: center;
    gap: 10px;
}

.las-settings-progress-bar {
    flex: 1;
    height: 6px;
    border-radius: 99px;
    background: #eef2f7;
    overflow: hidden;
}

.las-settings-progress-fill {
    display: block;
    height: 100%;
    border-radius: 99px;
    background: linear-gradient(90deg, var(--las-green), #34d399);
    transition: width 0.25s ease;
}

.las-settings-progress-text {
    font-size: 11px;
    color: var(--las-muted);
    white-space: nowrap;
}

.las-settings-sidebar-group {
    margin-bottom: 14px;
}

.las-settings-sidebar-group:last-child {
    margin-bottom: 0;
}

.las-settings-sidebar-label {
    font-size: 10px;
    font-weight: 700;
    color: var(--las-muted);
    letter-spacing: 0.08em;
    margin: 0 8px 6px;
}

.las-settings-sidebar-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border-radius: 8px;
    font-size: 12px;
    color: inherit;
    text-decoration: none;
    margin-bottom: 2px;
    border-left: 3px solid transparent;
    transition: background 0.15s ease, border-color 0.15s ease;
}

.las-settings-sidebar-link i {
    font-size: 15px;
    color: #94a3b8;
    flex-shrink: 0;
}

.las-settings-sidebar-link span.las-settings-sidebar-link-label {
    flex: 1;
    min-width: 0;
}

.las-settings-sidebar-link:hover {
    background: #f8fafc;
}

.las-settings-sidebar-link.is-active {
    background: var(--las-green-light);
    border-left-color: var(--las-green);
    font-weight: 600;
}

.las-settings-sidebar-link.is-active i {
    color: var(--las-green-dark);
}

.las-settings-sidebar-link.is-unconfigured {
    color: #92400e;
}

.las-settings-sidebar-badge {
    font-size: 10px;
    font-weight: 600;
    padding: 2px 7px;
    border-radius: 99px;
    flex-shrink: 0;
}

.las-settings-sidebar-badge.is-ok {
    color: #047857;
    background: #d1fae5;
}

.las-settings-sidebar-badge.is-pending {
    color: #b45309;
    background: #fef3c7;
}

.las-settings-main {
    min-width: 0;
}

.las-settings-hero {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 22px;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 55%);
    border: 0.5px solid var(--las-border);
    border-radius: 12px;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

.las-settings-hero-title {
    font-size: 14px;
    font-weight: 700;
    margin: 0 0 6px;
}

.las-settings-hero-desc {
    font-size: 13px;
    color: var(--las-muted);
    margin: 0;
    line-height: 1.65;
    max-width: 640px;
}

.las-settings-hero-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.las-settings-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 5px 10px;
    border-radius: 99px;
    font-size: 11px;
    font-weight: 600;
    background: #fff;
    border: 0.5px solid var(--las-border);
    color: var(--las-muted);
}

.las-settings-tag i {
    font-size: 13px;
}

.las-settings-panel {
    background: var(--las-card);
    border: 0.5px solid var(--las-border);
    border-radius: 12px;
    margin-bottom: 20px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
    scroll-margin-top: 20px;
}

.las-settings-panel-head {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 18px 22px;
    border-bottom: 0.5px solid var(--las-border);
    background: linear-gradient(180deg, #fafbfc 0%, #ffffff 100%);
}

.las-settings-panel-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: var(--las-green-light);
    color: var(--las-green-dark);
    font-size: 18px;
    flex-shrink: 0;
}

.las-settings-panel-title {
    font-size: 15px;
    font-weight: 700;
    margin: 0 0 4px;
}

.las-settings-panel-desc {
    font-size: 12px;
    color: var(--las-muted);
    margin: 0;
    line-height: 1.55;
}

.las-settings-panel-body .las-settings-section {
    background: transparent;
    border: none;
    border-radius: 0;
    margin: 0;
    padding: 22px;
    box-shadow: none;
    border-bottom: 0.5px solid var(--las-border);
}

.las-settings-panel-body .las-settings-section:last-child {
    border-bottom: none;
}

.las-settings-panel-body--stack {
    padding: 0;
}

.las-settings-panel-body--stack > .las-settings-disclosure {
    margin: 0;
    border: none;
    border-radius: 0;
    border-bottom: 0.5px solid var(--las-border);
    background: #fff;
}

.las-settings-panel-body--stack > .las-settings-disclosure:last-child {
    border-bottom: none;
}

.las-settings-section-title {
    font-size: 14px;
    font-weight: 700;
    margin: 0 0 4px;
    color: var(--las-text);
}

.las-settings-section-desc {
    font-size: 12px;
    color: var(--las-muted);
    margin: 0 0 18px;
    line-height: 1.55;
}

.las-settings-section-inner .las-settings-section-title {
    font-size: 14px;
}

.las-settings-grid {
    display: grid;
    gap: 16px;
}

.las-settings-grid-2 {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.las-settings-field-span-2 {
    grid-column: 1 / -1;
}

.las-settings-help {
    margin: 6px 0 0;
    font-size: 12px;
    line-height: 1.5;
    color: var(--las-muted, #64748b);
}

.las-settings-preview {
    margin-bottom: 18px;
    padding: 14px 16px;
    border: 1px solid var(--las-border, #e2e8f0);
    border-radius: 12px;
    background: #f8fafc;
}

.las-settings-preview-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
}

.las-settings-preview-title {
    margin: 0;
    font-size: 13px;
    font-weight: 700;
    color: #0f172a;
}

.las-settings-preview-link {
    font-size: 12px;
    font-weight: 600;
    color: #059669;
    text-decoration: none;
}

.las-settings-preview-list {
    margin: 0;
}

.las-settings-preview-item {
    padding: 8px 0;
    border-top: 1px solid #e2e8f0;
}

.las-settings-preview-item:first-child {
    border-top: none;
    padding-top: 0;
}

.las-settings-preview-item dt {
    font-size: 11px;
    font-weight: 700;
    color: #64748b;
    margin-bottom: 4px;
}

.las-settings-preview-item dd {
    margin: 0;
    font-size: 13px;
    line-height: 1.6;
    color: #0f172a;
}

.las-settings-preview-tag {
    display: inline-block;
    margin-left: 6px;
    padding: 1px 6px;
    border-radius: 999px;
    background: #e2e8f0;
    font-size: 10px;
    font-weight: 700;
    color: #475569;
    vertical-align: middle;
}

.las-settings-preview-note {
    margin: 10px 0 0;
    font-size: 11px;
    line-height: 1.6;
    color: #64748b;
}

.las-settings-field {
    margin-bottom: 0;
}

.las-settings-field label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: #475569;
    margin-bottom: 6px;
}

.las-settings-field input:not([type="checkbox"]):not([type="radio"]),
.las-settings-field select,
.las-settings-field textarea {
    width: 100%;
    border: 0.5px solid var(--las-border);
    border-radius: 8px;
    padding: 10px 12px;
    font-size: 13px;
    background: #fff;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.las-settings-field input:not([type="checkbox"]):not([type="radio"]):focus,
.las-settings-field select:focus,
.las-settings-field textarea:focus {
    outline: none;
    border-color: var(--las-green);
    box-shadow: 0 0 0 3px rgba(6, 199, 85, 0.12);
}

.las-settings-field textarea {
    min-height: 88px;
    resize: vertical;
    line-height: 1.55;
}

.las-settings-field-error {
    color: var(--las-danger);
    font-size: 12px;
    margin-top: 6px;
}

.las-settings-divider {
    margin: 18px 0;
    border: none;
    border-top: 0.5px solid var(--las-border);
}

.las-settings-check {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
}

.las-settings-check input[type="hidden"] {
    display: none;
}

/* トグルスイッチ（Tailwind Forms の checkbox スタイルと競合しない独自UI） */
.las-toggle-row {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    cursor: pointer;
    margin: 0;
}

.las-toggle-input {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
    appearance: none !important;
    -webkit-appearance: none !important;
}

.las-toggle-ui {
    flex-shrink: 0;
    width: 46px;
    height: 26px;
    border-radius: 999px;
    background: #cbd5e1;
    position: relative;
    transition: background 0.2s ease;
    margin-top: 1px;
    box-shadow: inset 0 0 0 1px rgba(15, 23, 42, 0.08);
}

.las-toggle-ui::after {
    content: "";
    position: absolute;
    top: 3px;
    left: 3px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.18);
    transition: transform 0.2s ease;
}

.las-toggle-input:checked + .las-toggle-ui {
    background: var(--las-green);
    box-shadow: none;
}

.las-toggle-input:checked + .las-toggle-ui::after {
    transform: translateX(20px);
}

.las-toggle-input:focus-visible + .las-toggle-ui {
    outline: 2px solid var(--las-green);
    outline-offset: 2px;
}

.las-toggle-copy {
    flex: 1;
    min-width: 0;
    font-size: 13px;
    line-height: 1.5;
}

.las-toggle-label {
    display: block;
    font-weight: 600;
    color: var(--las-text);
}

.las-settings-form input[type="checkbox"]:not(.las-toggle-input),
.las-settings-form input[type="radio"],
.las-settings-check input[type="checkbox"],
.las-settings-check input[type="radio"] {
    width: 18px !important;
    height: 18px !important;
    min-width: 18px;
    min-height: 18px;
    margin: 2px 0 0;
    padding: 0 !important;
    flex-shrink: 0;
    accent-color: var(--las-green);
    cursor: pointer;
    appearance: auto !important;
    -webkit-appearance: checkbox !important;
}

.las-settings-check input[type="radio"] {
    -webkit-appearance: radio !important;
}

.las-settings-toggle-card {
    padding: 14px 16px;
    border: 1px solid var(--las-border);
    border-radius: 10px;
    background: #f8fafc;
    transition: border-color 0.15s ease, background 0.15s ease;
}

.las-settings-toggle-card:has(.las-toggle-input:checked),
.las-settings-toggle-card:has(input[type="checkbox"]:checked),
.las-settings-toggle-card:has(input[type="radio"]:checked) {
    border-color: var(--las-green);
    background: var(--las-green-light);
}

.las-settings-check-label {
    font-size: 13px;
    line-height: 1.5;
}

.las-settings-check-hint {
    display: block;
    font-size: 11px;
    color: var(--las-muted);
    margin-top: 4px;
    font-weight: 400;
}

/* フォームコントロール共通（Tailwind Forms より後に読み込む前提で、潰れ・非表示を防止） */
.las-body input[type="checkbox"]:not(.las-toggle-input):not(.las-plan-select-radio),
.las-body input[type="radio"]:not(.las-toggle-input):not(.las-plan-select-radio) {
    width: 1rem !important;
    height: 1rem !important;
    min-width: 1rem !important;
    max-width: 1rem !important;
    flex-shrink: 0 !important;
    flex-grow: 0 !important;
    padding: 0 !important;
    box-sizing: border-box;
    cursor: pointer;
}

.las-body input[type="checkbox"]:not(.las-toggle-input):not(.las-plan-select-radio) {
    accent-color: var(--las-green);
}

.las-settings-color-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
}

.las-settings-color-wrap input:not([type="checkbox"]):not([type="radio"]) {
    flex: 1;
}

.las-settings-color-swatch {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    border: 0.5px solid var(--las-border);
    flex-shrink: 0;
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.04);
}

.las-settings-media-preview {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
    padding: 10px 12px;
    border-radius: 8px;
    background: #f8fafc;
    border: 0.5px solid var(--las-border);
}

.las-settings-media-preview img {
    max-height: 56px;
    max-width: 160px;
    object-fit: contain;
}

.las-settings-subblock {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 0.5px solid var(--las-border);
}

.las-settings-subblock-title {
    font-size: 13px;
    font-weight: 700;
    margin: 0 0 8px;
}

.las-settings-preview-links {
    padding: 14px 16px;
    border: 0.5px solid var(--las-border);
    border-radius: 12px;
    background: var(--las-surface-muted, #f8fafc);
}

.las-settings-link-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 10px;
}

.las-settings-link-list li {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 10px;
    font-size: 13px;
}

.las-settings-link-label {
    min-width: 140px;
    font-weight: 700;
    color: var(--las-text, #111827);
}

.las-settings-link-list a {
    color: var(--las-primary, #06C755);
    text-decoration: underline;
    font-weight: 600;
}

.las-settings-link-sep {
    color: var(--las-text-muted, #6b7280);
}

.las-settings-link-note {
    color: var(--las-text-muted, #6b7280);
    font-size: 12px;
}

.las-settings-summary-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px 20px;
    padding: 14px 16px;
    border-radius: 10px;
    background: #f8fafc;
    border: 0.5px solid var(--las-border);
    font-size: 13px;
    margin-bottom: 16px;
}

.las-settings-summary-row strong {
    font-weight: 700;
    color: var(--las-text);
}

.las-settings-disclosure {
    border: 0.5px solid var(--las-border);
    border-radius: 10px;
    background: #f8fafc;
    margin-top: 16px;
    overflow: hidden;
}

.las-settings-panel-body .las-settings-section .las-settings-disclosure {
    margin-top: 16px;
}

.las-settings-disclosure[open] {
    background: #fff;
}

.las-settings-disclosure[open] .las-settings-disclosure-chevron {
    transform: rotate(180deg);
}

.las-settings-disclosure-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 14px 16px;
    cursor: pointer;
    list-style: none;
    user-select: none;
    transition: background 0.15s ease;
}

.las-settings-disclosure-summary:hover {
    background: rgba(248, 250, 252, 0.8);
}

.las-settings-disclosure-summary::-webkit-details-marker {
    display: none;
}

.las-settings-disclosure-title-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}

.las-settings-disclosure-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 8px;
    background: #fff;
    border: 0.5px solid var(--las-border);
    color: #64748b;
    font-size: 14px;
    flex-shrink: 0;
}

.las-settings-disclosure-title {
    font-size: 13px;
    font-weight: 700;
}

.las-settings-disclosure-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.las-settings-disclosure-hint {
    font-size: 11px;
    color: var(--las-muted);
    white-space: nowrap;
}

.las-settings-disclosure-chevron {
    font-size: 16px;
    color: var(--las-muted);
    transition: transform 0.2s ease;
}

.las-settings-disclosure-desc {
    font-size: 12px;
    color: var(--las-muted);
    margin: 0;
    padding: 0 16px 12px 54px;
    line-height: 1.55;
}

.las-settings-disclosure-body {
    padding: 0 16px 18px;
    border-top: 0.5px solid var(--las-border);
    background: #fff;
}

.las-settings-disclosure-body .las-settings-section-inner {
    padding-top: 16px;
}

.las-settings-catalog-panel {
    margin-bottom: 16px;
    padding: 16px 18px;
    border-radius: 10px;
    border: 0.5px solid var(--las-border);
    background: #f8fafc;
}

.las-settings-catalog-panel h4 {
    font-size: 13px;
    font-weight: 700;
    margin: 0 0 12px;
}

.las-settings-catalog-dl {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 12px;
    font-size: 13px;
    margin: 0;
}

.las-settings-catalog-dl dt {
    color: var(--las-muted);
    font-size: 11px;
    font-weight: 600;
}

.las-settings-catalog-dl dd {
    margin: 4px 0 0;
    font-weight: 600;
}

.las-settings-sensitive {
    border: 1px dashed #f59e0b;
    background: #fffbeb;
    border-radius: 10px;
    padding: 14px 16px;
    margin-bottom: 16px;
}

.las-settings-sensitive-title {
    font-size: 12px;
    font-weight: 700;
    color: #92400e;
    margin: 0 0 8px;
}

.las-settings-sensitive code {
    display: block;
    font-size: 12px;
    word-break: break-all;
    margin-top: 4px;
    padding: 6px 8px;
    background: rgba(255, 255, 255, 0.7);
    border-radius: 6px;
}

.las-settings-oauth-block {
    border: 0.5px solid var(--las-border);
    border-radius: 10px;
    padding: 16px;
    margin-bottom: 16px;
    background: #fafafa;
}

.las-settings-oauth-block:last-child {
    margin-bottom: 0;
}

.las-settings-oauth-block-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--las-muted);
    margin: 0 0 4px;
}

.las-settings-oauth-block-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--las-text);
    margin: 0 0 8px;
}

.las-settings-oauth-block-desc {
    font-size: 12px;
    color: var(--las-muted);
    margin: 0 0 14px;
    line-height: 1.6;
}

.las-settings-oauth-block-desc code {
    font-size: 11px;
}

.las-settings-savebar {
    position: sticky;
    bottom: 12px;
    z-index: 30;
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    margin-top: 4px;
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(10px);
    border: 0.5px solid var(--las-border);
    border-radius: 12px;
    box-shadow: 0 -8px 32px rgba(15, 23, 42, 0.08);
}

.las-settings-savebar-note {
    font-size: 12px;
    color: var(--las-muted);
    margin: 0 0 8px;
    line-height: 1.5;
}

.las-settings-savebar .las-settings-field {
    flex: 1;
    min-width: 240px;
    max-width: 360px;
    margin: 0;
}

.las-settings-savebar-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

@media (max-width: 1024px) {
    .las-settings-layout {
        grid-template-columns: 1fr;
    }

    .las-settings-sidebar {
        position: static;
    }

    .las-settings-grid-2 {
        grid-template-columns: 1fr;
    }

    .las-settings-savebar {
        position: static;
    }
}

@media (max-width: 1024px) {
    .las-stats { grid-template-columns: repeat(2, 1fr); }
    .las-row2 { grid-template-columns: 1fr; }
    .las-quick-grid { grid-template-columns: repeat(2, 1fr); }
    .las-features-grid { grid-template-columns: 1fr; }
    .las-plans-grid { grid-template-columns: 1fr; }
    .las-hero { flex-direction: column; padding: 40px 20px; }
    .las-lp-header { padding: 0 16px; }
    .las-lp-nav { gap: 12px; }
    .las-lp-nav .las-lp-nav-links { display: none; }
}

@media (max-width: 768px) {
    .las-sidebar {
        position: fixed;
        left: 0;
        top: 0;
        bottom: 0;
        z-index: 50;
        transform: translateX(-100%);
        transition: transform 0.2s;
    }

    .las-sidebar.open { transform: translateX(0); }

    .las-sidebar-overlay {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.4);
        z-index: 40;
    }

    .las-sidebar-overlay.open { display: block; }

    .las-mobile-toggle { display: block; }
}

/* ===== LPプランカードプレビュー（運営者プラン一覧） ===== */
.las-lp-plan-preview {
    --green: #06C755;
    --green-dark: #00A040;
    --green-mid: #04A844;
    --gray-dark: #2D3748;
    --gray: #64748B;
    --white: #FFFFFF;
    --border: #E2E8F0;
    --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.10), 0 8px 20px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08), 0 2px 6px rgba(0, 0, 0, 0.05);
    background: #F8FAFC;
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px 24px;
}

.las-lp-plan-preview .plans-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
}

.las-plan-sort-item {
    position: relative;
    min-width: 0;
}

.las-plan-drag-handle {
    position: absolute;
    top: 10px;
    left: 10px;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border: 0.5px solid var(--border);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.95);
    color: #64748B;
    cursor: grab;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
}

.las-plan-drag-handle:active {
    cursor: grabbing;
}

.las-plan-sort-ghost {
    opacity: 0.45;
}

.las-plan-sort-chosen .plan-card {
    box-shadow: var(--shadow-lg);
}

.las-lp-plan-preview .las-plan-sort-item .plan-card {
    padding-top: 48px;
}

.las-lp-plan-preview .plan-card {
    background: var(--white);
    border-radius: 20px;
    padding: 38px 32px;
    border: 1px solid var(--border);
    position: relative;
    transition: all 0.22s;
    text-align: left;
    display: flex;
    flex-direction: column;
}

.las-lp-plan-preview .plan-card:hover {
    box-shadow: var(--shadow-lg);
}

.las-lp-plan-preview .plan-card.featured {
    border-color: var(--border);
    box-shadow: var(--shadow-md);
}

.las-lp-plan-preview .plan-card--display-only {
    pointer-events: none;
    user-select: none;
}

.las-lp-plan-preview .plan-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--green);
    color: var(--white);
    font-size: 11px;
    font-weight: 800;
    padding: 5px 18px;
    border-radius: 100px;
    white-space: nowrap;
    letter-spacing: 0.5px;
}

.las-lp-plan-preview .plan-name {
    font-size: 22px;
    font-weight: 900;
    margin-bottom: 6px;
    color: #0D1117;
}

.las-lp-plan-preview .plan-price {
    font-size: 42px;
    font-weight: 900;
    color: var(--green);
    margin: 18px 0 4px;
    letter-spacing: -1px;
}

.las-lp-plan-preview .plan-price span {
    font-size: 15px;
    font-weight: 500;
    color: var(--gray);
}

.las-lp-plan-preview .plan-desc {
    font-size: 13px;
    color: var(--gray);
    margin-bottom: 26px;
    line-height: 1.6;
}

.las-lp-plan-preview .plan-limit {
    display: inline-block;
    margin: 12px 0 0;
    padding: 6px 14px;
    border-radius: 100px;
    background: #F0FBF4;
    border: 1px solid rgba(6, 199, 85, 0.25);
    font-size: 13px;
    font-weight: 700;
    color: #00A040;
}

.las-lp-plan-preview .plan-divider {
    border: none;
    border-top: 1px solid var(--border);
    margin: 20px 0;
}

.las-lp-plan-preview .plan-features {
    list-style: none;
    margin-bottom: 0;
    flex: 1;
}

.las-lp-plan-preview .plan-features li {
    font-size: 13px;
    padding: 7px 0;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 9px;
    color: var(--gray-dark);
}

.las-lp-plan-preview .plan-features li:last-child {
    border-bottom: none;
}

.las-lp-plan-preview .pf-check {
    color: var(--green);
    font-weight: 900;
    font-size: 14px;
}

.las-lp-plan-preview .operator-plan-card-actions {
    margin-top: 24px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
    display: flex;
    flex-wrap: wrap;
    gap: 8px 12px;
    justify-content: center;
}

.las-lp-plan-preview .operator-plan-card-actions form {
    display: inline;
}

@media (max-width: 1280px) {
    .las-lp-plan-preview .plans-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .las-lp-plan-preview .plans-grid {
        grid-template-columns: 1fr;
    }
}

/* ===== プラン選択（登録フロー） ===== */
.las-plan-select-preview {
    padding: 24px 16px;
}

.las-plan-select-option {
    display: block;
    cursor: pointer;
}

.las-plan-select-radio {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.las-plan-select-option:has(.las-plan-select-radio:checked) .plan-card {
    border-color: var(--green);
    box-shadow: 0 0 0 3px rgba(6, 199, 85, 0.28), var(--shadow-md);
}

.las-plan-select-option:has(.las-plan-select-radio:checked) .plan-card.featured {
    border-color: var(--green);
    box-shadow: 0 0 0 3px rgba(6, 199, 85, 0.28), var(--shadow-md);
}

.las-plan-select-price {
    margin-top: 8px;
    font-size: 14px;
    font-weight: 700;
    color: var(--gray-dark);
    text-align: center;
}

.las-plan-select-tax-note {
    margin-top: 4px;
    font-size: 11px;
    color: var(--gray);
    text-align: center;
}

.las-plan-select-status {
    display: block;
    width: 100%;
    margin-top: 16px;
    padding: 10px 12px;
    border-radius: 9px;
    font-weight: 600;
    font-size: 13px;
    text-align: center;
    border: 1.5px dashed var(--border);
    color: var(--gray);
    background: #f9fafb;
    pointer-events: none;
    user-select: none;
    line-height: 1.4;
}

.las-plan-select-status--active {
    display: none;
    border-style: solid;
    border-color: var(--green);
    background: #ecfdf3;
    color: #047857;
}

.las-plan-select-option:has(.las-plan-select-radio:checked) .las-plan-select-status--idle {
    display: none;
}

.las-plan-select-option:has(.las-plan-select-radio:checked) .las-plan-select-status--active {
    display: block;
}

.las-register-order-plan-hint {
    font-size: 12px;
    color: var(--las-muted);
    margin: 0 0 10px;
    line-height: 1.55;
}

.las-register-plan-confirm {
    display: grid;
    gap: 16px;
}

.las-register-plan-confirm-box {
    border: 1px solid var(--las-border, #e5e7eb);
    border-radius: 14px;
    background: #fff;
    padding: 24px 22px;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

.las-register-plan-confirm-head {
    text-align: center;
    padding-bottom: 18px;
    margin-bottom: 18px;
    border-bottom: 1px solid var(--las-border, #e5e7eb);
}

.las-register-plan-confirm-label {
    margin: 0 0 6px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.04em;
    color: var(--las-muted);
}

.las-register-plan-confirm-name {
    margin: 0;
    font-size: 22px;
    font-weight: 800;
    color: var(--las-text, #111827);
    line-height: 1.35;
}

.las-register-plan-confirm-limit {
    display: inline-block;
    margin: 12px 0 0;
    padding: 6px 14px;
    border-radius: 999px;
    background: #f0fbf4;
    border: 1px solid rgba(6, 199, 85, 0.25);
    font-size: 13px;
    font-weight: 700;
    color: #00a040;
}

.las-register-plan-confirm-card {
    max-width: 380px;
    margin: 0 auto;
}

.las-register-plan-confirm-summary {
    margin: 0;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--las-border, #e5e7eb);
}

.las-register-plan-confirm-features {
    padding-top: 18px;
}

.las-register-plan-confirm-features-title {
    margin: 0 0 12px;
    font-size: 13px;
    font-weight: 700;
    color: var(--las-muted);
}

.las-register-plan-confirm-feature-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 16px;
}

.las-register-plan-confirm-feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 13px;
    line-height: 1.45;
    color: var(--las-text, #374151);
}

.las-register-plan-confirm-check {
    flex-shrink: 0;
    color: var(--las-green, #06c755);
    font-weight: 800;
    font-size: 14px;
    line-height: 1.2;
}

.las-register-plan-confirm-note {
    font-size: 12px;
    color: var(--las-muted);
    text-align: center;
    margin: 0;
    line-height: 1.55;
}

@media (max-width: 640px) {
    .las-register-plan-confirm-feature-list {
        grid-template-columns: 1fr;
    }
}

.las-register-order-notice {
    margin-bottom: 24px;
    padding: 20px;
    border: 1px solid #fbbf24;
    border-radius: 12px;
    background: #fffbeb;
    text-align: center;
}

.las-register-order-notice-title {
    font-size: 15px;
    font-weight: 700;
    line-height: 1.6;
    color: #92400e;
}

.las-register-order-doc-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-top: 16px;
    padding: 0;
    list-style: none;
}

.las-register-order-doc-links a {
    font-size: 13px;
    font-weight: 600;
    color: var(--green);
    text-decoration: underline;
}

.las-register-order-section {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--gray-light);
}

.las-register-order-heading {
    margin-bottom: 12px;
    font-size: 16px;
    font-weight: 700;
    color: var(--gray-dark);
}

.las-register-order-summary {
    padding: 16px;
    border: 1px solid var(--gray-light);
    border-radius: 10px;
    background: #f9fafb;
}

.las-register-order-summary-list {
    display: grid;
    gap: 10px;
    margin: 0;
}

.las-register-order-summary-list div {
    display: grid;
    grid-template-columns: 96px 1fr;
    gap: 8px;
    font-size: 14px;
}

.las-register-order-summary-list dt {
    margin: 0;
    color: var(--gray);
    font-weight: 600;
}

.las-register-order-summary-list dd {
    margin: 0;
    color: var(--gray-dark);
}

.las-register-order-agree {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    line-height: 1.6;
    color: var(--gray-dark);
}

.las-register-order-agree input[type="checkbox"] {
    width: 1.125rem !important;
    height: 1.125rem !important;
    min-width: 1.125rem !important;
    max-width: 1.125rem !important;
    margin-top: 4px;
    flex-shrink: 0 !important;
    accent-color: var(--las-green);
    cursor: pointer;
}

.las-register-order-agree a {
    color: var(--green);
    text-decoration: underline;
}

.las-reg-doc-scroll {
    max-height: 420px;
    overflow-y: auto;
    margin-bottom: 24px;
    padding: 16px;
    border: 1px solid var(--gray-light);
    border-radius: 10px;
    background: #fff;
}

.las-reg-doc-panels {
    display: grid;
    gap: 16px;
    margin-bottom: 24px;
}

.las-reg-doc-panel {
    border: 1px solid var(--gray-light);
    border-radius: 10px;
    background: #fff;
    overflow: hidden;
}

.las-reg-doc-panel-title {
    margin: 0;
    padding: 12px 16px;
    font-size: 15px;
    font-weight: 700;
    color: var(--gray-dark);
    background: #f9fafb;
    border-bottom: 1px solid var(--gray-light);
}

.las-reg-doc-panel-scroll {
    max-height: 240px;
    overflow-y: auto;
    padding: 16px;
    overscroll-behavior: contain;
    background:
        linear-gradient(#fff 30%, rgba(255, 255, 255, 0)) center top,
        linear-gradient(rgba(255, 255, 255, 0), #fff 70%) center bottom,
        radial-gradient(farthest-side at 50% 0, rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0)),
        radial-gradient(farthest-side at 50% 100%, rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0));
    background-repeat: no-repeat;
    background-size: 100% 40px, 100% 40px, 100% 12px, 100% 12px;
    background-attachment: local, local, scroll, scroll;
}

.las-reg-doc-panel-scroll:focus {
    outline: 2px solid rgba(6, 199, 85, 0.35);
    outline-offset: -2px;
}

.las-reg-doc-panel-scroll::after {
    content: '';
    display: block;
    height: 8px;
}

.las-reg-doc-body {
    font-size: 13px;
    line-height: 1.7;
    color: var(--gray-dark);
}

.las-reg-doc-body + .las-reg-doc-body {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

.las-reg-doc-heading {
    margin: 16px 0 10px;
    font-size: 15px;
    font-weight: 700;
    color: var(--gray-dark);
}

.las-reg-doc-heading:first-child {
    margin-top: 0;
}

.las-reg-doc-bullet,
.las-reg-doc-paragraph {
    margin: 0 0 8px;
}

.las-register-order-agree-hint {
    margin-top: 8px;
    font-size: 12px;
    color: var(--gray);
}

.las-register-order-alert {
    margin-bottom: 16px;
    padding: 12px 14px;
    border-radius: 8px;
    border: 1px solid #fbbf24;
    background: #fffbeb;
    color: #92400e;
    font-size: 13px;
    line-height: 1.6;
}

.las-register-order-alert--visible {
    animation: las-register-order-alert-in 0.25s ease;
}

@keyframes las-register-order-alert-in {
    from {
        opacity: 0;
        transform: translateY(-4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.las-register-order-plan-gate-wrap {
    position: relative;
}

.las-register-order-plan-overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    margin: 0;
    padding: 0;
    border: none;
    background: transparent;
    cursor: not-allowed;
}

.las-register-order-section--shake {
    animation: las-register-order-shake 0.45s ease;
}

@keyframes las-register-order-shake {
    0%, 100% { transform: translateX(0); }
    20% { transform: translateX(-4px); }
    40% { transform: translateX(4px); }
    60% { transform: translateX(-3px); }
    80% { transform: translateX(3px); }
}

.las-register-order-section--locked {
    opacity: 0.55;
}

.las-register-order-plan-gate .las-plan-select-option {
    cursor: not-allowed;
}

.las-register-order-form:not(:has(#agree_terms:checked)) .las-register-order-section--gated .las-plan-select-option {
    opacity: 0.6;
}

/* ===== テナント初期設定ウィザード ===== */
.las-setup-wizard {
    max-width: 720px;
    margin: 0 auto;
}

.las-setup-intro {
    text-align: center;
    margin-bottom: 24px;
}

.las-setup-intro-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--las-text);
    margin: 0;
}

.las-setup-intro-lead {
    font-size: 14px;
    color: var(--las-muted);
    margin: 8px 0 0;
    line-height: 1.6;
}

.las-setup-flash {
    margin-bottom: 16px;
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 14px;
}

.las-setup-flash-error {
    background: #fef2f2;
    color: #b91c1c;
}

.las-setup-flash-info {
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    color: #1e3a8a;
}

.las-setup-nav {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.las-setup-nav-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 999px;
    border: 1px solid var(--las-border);
    background: var(--las-card);
    color: var(--las-muted);
    font-size: 12px;
    font-weight: 600;
    text-decoration: none;
}

.las-setup-nav-link.is-current {
    border-color: var(--las-green);
    color: var(--las-green);
}

.las-setup-nav-link.is-done {
    border-color: #bbf7d0;
    background: #f0fdf4;
    color: #166534;
}

.las-setup-nav-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 999px;
    background: #eef2f7;
    font-size: 11px;
}

.las-setup-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.las-setup-step {
    background: var(--las-card);
    border: 1px solid var(--las-border);
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
}

.las-setup-step-head {
    margin-bottom: 16px;
}

.las-setup-step-badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--las-green);
    margin-bottom: 6px;
}

.las-setup-step-title {
    margin: 0;
    font-size: 16px;
    font-weight: 700;
    color: var(--las-text);
}

.las-setup-step-lead {
    margin: 8px 0 0;
    font-size: 13px;
    line-height: 1.6;
    color: var(--las-muted);
}

.las-setup-callout {
    border-radius: 8px;
    padding: 12px 14px;
    margin-bottom: 16px;
    font-size: 13px;
    line-height: 1.6;
}

.las-setup-callout-warning {
    background: #fffbeb;
    border: 1px solid #fcd34d;
    color: #92400e;
}

.las-setup-callout-info {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    color: #166534;
}

.las-setup-callout-title {
    font-weight: 700;
    margin: 0 0 6px;
}

.las-setup-callout-body {
    margin: 0;
}

.las-setup-link {
    color: var(--las-green);
    font-weight: 600;
    text-decoration: underline;
}

.las-setup-instructions {
    margin: 0 0 16px;
    padding-left: 1.25rem;
    font-size: 13px;
    line-height: 1.7;
    color: var(--las-text);
}

.las-setup-instructions li + li {
    margin-top: 8px;
}

.las-setup-webhook {
    margin-bottom: 16px;
}

.las-setup-webhook-row {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

@media (min-width: 640px) {
    .las-setup-webhook-row {
        flex-direction: row;
        align-items: center;
    }
}

.las-setup-webhook-url {
    display: block;
    flex: 1;
    font-size: 12px;
    background: #f3f4f6;
    padding: 10px 12px;
    border-radius: 8px;
    word-break: break-all;
}

.las-setup-copy-btn {
    flex-shrink: 0;
    font-size: 12px;
    padding: 8px 12px;
}

.las-setup-copy-feedback {
    margin-top: 8px;
    font-size: 12px;
    color: #15803d;
}

.las-setup-field-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--las-text);
    margin: 0 0 8px;
}

.las-setup-fields {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.las-setup-fields [data-flux-field] {
    gap: 6px;
}

.las-setup-field-hint {
    margin-top: 6px;
    font-size: 12px;
    color: var(--las-muted);
}

.las-setup-url-list {
    margin-bottom: 16px;
}

.las-setup-url-items {
    margin: 0;
    padding-left: 1.1rem;
    font-size: 12px;
    line-height: 1.7;
    color: var(--las-muted);
}

.las-setup-inline-code {
    font-size: 11px;
    background: #f3f4f6;
    padding: 2px 6px;
    border-radius: 4px;
    word-break: break-all;
}

.las-setup-note {
    margin: 12px 0 0;
    font-size: 12px;
    color: var(--las-muted);
    line-height: 1.5;
}

.las-setup-checkbox-field {
    margin-bottom: 16px;
}

.las-setup-troubleshoot {
    margin-top: 12px;
    font-size: 12px;
    color: var(--las-muted);
}

.las-setup-troubleshoot summary {
    cursor: pointer;
    font-weight: 600;
    color: var(--las-text);
}

.las-setup-troubleshoot ul {
    margin: 10px 0 0;
    padding-left: 1.1rem;
    line-height: 1.6;
}

.las-setup-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

@media (min-width: 640px) {
    .las-setup-actions {
        flex-direction: row;
    }
}

.las-setup-action-btn {
    flex: 1;
    justify-content: center;
    padding: 10px 16px;
}

.las-setup-actions-note {
    margin: 0;
    font-size: 12px;
    color: var(--las-muted);
    line-height: 1.5;
    text-align: center;
}

.las-setup-footer-links {
    margin-top: 16px;
    text-align: center;
}

.las-setup-logout {
    margin-top: 20px;
    text-align: center;
}

/* ══════════════════════════════════════════════
   ステップ配信ツリービルダー
══════════════════════════════════════════════ */

/* ── パネル / ルート ── */

.step-flow-tree-panel {
    overflow-x: auto;
    padding: 8px 4px 16px;
    background: #f9fafb;
    border: 1px solid var(--las-border);
    border-radius: 12px;
}

.step-flow-tree {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: min(100%, 800px);
    margin: 0 auto;
    padding: 16px 12px 8px;
}

.step-tree-start {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    max-width: 22rem;
    padding: 12px 14px;
    border: 2px solid var(--las-green);
    border-radius: 12px;
    background: var(--las-green-light);
    box-shadow: 0 2px 8px rgba(6, 199, 85, 0.12);
}

.step-tree-block--start {
    max-width: 20rem;
    border-color: #86efac;
    background: #fff;
}

.step-tree-block-main--wide {
    width: 100%;
    padding-left: 12px;
    padding-right: 12px;
}

.step-tree-badge--start {
    background: #fef3c7;
    color: #92400e;
}

.step-tree-modal-help,
.step-tree-field-note {
    margin: 0 0 12px;
    font-size: 12px;
    line-height: 1.55;
    color: var(--las-muted);
}

.step-tree-field-note {
    margin-top: 6px;
    margin-bottom: 0;
}

.step-tree-start-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 9999px;
    background: var(--las-green);
    color: #fff;
    flex-shrink: 0;
}

.step-tree-start-title {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    color: var(--las-text);
}

.step-tree-start-note {
    margin: 2px 0 0;
    font-size: 11px;
    color: var(--las-muted);
    line-height: 1.45;
}

.step-tree-level {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

.step-tree-sequence-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

.step-tree-node-slot {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

.step-tree-connector {
    display: flex;
    justify-content: center;
    width: 100%;
    height: 1.5rem;
    flex-shrink: 0;
}

.step-tree-children-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

.step-tree-path-children {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    margin-top: 0;
}

/* ── パスセグメント / インナーコンテナ ── */

/*
 * セグメント = 縦列グループ（ステム＋カード＋子） + 右スロット を横並び
 */
.step-tree-path-segment {
    display: flex;
    flex-direction: row;
    align-items: stretch;
}

.step-tree-path-segment--dragging {
    opacity: 0.4;
    pointer-events: none;
}

/* 縦列（ステム＋カード＋子） */
.step-tree-path-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 0 1 14rem;
    min-width: 11rem;
    max-width: 18rem;
    position: relative;
}

/* 単列の場合は横幅を広げる */
.step-tree-paths--single .step-tree-path-inner {
    flex: 1 1 auto;
    max-width: 22rem;
}

/* path-column は後方互換のために残す */
.step-tree-path-column {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    position: relative;
}

.step-tree-paths--single {
    flex-direction: column;
    align-items: center;
    padding: 0;
}

/* ドラッグ中は横並びレイアウトに切り替え */
.is-dragging .step-tree-paths--single {
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: flex-start;
}

/* ── ドロップスロット ── */

/* デフォルト: 非表示 */
.step-tree-drop-slot {
    display: none;
    pointer-events: none;
    flex: 0 0 auto;
    min-height: 4rem;
    align-self: stretch;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    border: 2px dashed transparent;
    transition: border-color 0.12s ease, background 0.12s ease, width 0.12s ease;
    z-index: 20;
    position: relative;
}

/* ドラッグ中: CSS クラスで即座に全スロットを表示（Alpine の非同期更新を待たない） */
.step-flow-tree-panel.is-dragging .step-tree-drop-slot {
    display: flex;
    pointer-events: auto;
    width: 1.5rem;
    min-width: 1.5rem;
    border-color: rgba(52, 211, 153, 0.35);
    background: rgba(236, 253, 245, 0.45);
}

/* ホバー中: 強調（valid + active は Alpine が付与） */
.step-flow-tree-panel.is-dragging .step-tree-drop-slot--active {
    width: 2.5rem;
    min-width: 2.5rem;
    border-color: #34d399;
    background: rgba(236, 253, 245, 0.95);
}

.step-tree-drop-slot-label {
    writing-mode: vertical-rl;
    font-size: 11px;
    font-weight: 700;
    color: #047857;
    letter-spacing: 0.05em;
    user-select: none;
}

.step-tree-paths--branch {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    align-items: flex-start;
    gap: 0;
    padding: 0.5rem 8px 0.25rem;
}

.step-tree-paths {
    display: flex;
    width: 100%;
    position: relative;
    justify-content: center;
}

.step-tree-path-header {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.step-tree-connector-line {
    display: block;
    width: 2px;
    height: 100%;
    background: linear-gradient(180deg, #9ca3af 0%, var(--las-green) 100%);
    border-radius: 9999px;
}

.step-tree-connector--from-start .step-tree-connector-line,
.step-tree-connector--to-children .step-tree-connector-line {
    background: var(--las-green);
    opacity: 0.65;
}

.step-tree-siblings {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

.step-tree-block {
    display: flex;
    align-items: stretch;
    width: 100%;
    max-width: 20rem;
    min-height: 4.5rem;
    border: 1px solid var(--las-border);
    border-radius: 10px;
    background: #fff;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    transition: box-shadow 0.15s, border-color 0.15s;
}

.step-tree-block:hover {
    border-color: #a7f3d0;
    box-shadow: 0 2px 10px rgba(6, 199, 85, 0.12);
}

.step-tree-block--branch {
    max-width: 22rem;
    border-color: #c4b5fd;
}

.step-tree-block--message {
    border-color: #86efac;
}

.step-tree-block--condition-missing {
    border-color: #f87171;
    background: #fef2f2;
    box-shadow: 0 1px 4px rgba(239, 68, 68, 0.12);
}

.step-tree-block--condition-missing:hover {
    border-color: #ef4444;
    box-shadow: 0 2px 10px rgba(239, 68, 68, 0.18);
}

.step-tree-block--connect-source {
    box-shadow: 0 0 0 2px #059669;
}

.step-tree-block--connect-target {
    box-shadow: 0 0 0 2px #93c5fd;
}

.step-tree-badge--warn {
    background: #fee2e2;
    color: #b91c1c;
}

.step-tree-inline-btn--active {
    background: #ecfdf5;
    color: #047857;
    font-weight: 700;
}

.step-tree-connect-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 14px;
    border-radius: 10px;
    border: 1px solid #86efac;
    background: #ecfdf5;
    color: #065f46;
    font-size: 13px;
    font-weight: 600;
}

.step-tree-connect-cancel {
    border: none;
    border-radius: 6px;
    background: #fff;
    color: #374151;
    font-size: 12px;
    font-weight: 600;
    padding: 6px 12px;
    cursor: pointer;
}

.step-tree-connect-cancel:hover {
    background: #f3f4f6;
}

/* ── ドラッグカーソル ── */

.step-tree-block[draggable="true"] {
    cursor: grab;
    user-select: none;
}

.step-tree-block[draggable="true"]:active {
    cursor: grabbing;
}

/* ドラッグ中は選択・クリック操作を無効化 */
.step-flow-tree-panel.is-dragging .step-tree-block-main,
.step-flow-tree-panel.is-dragging .step-tree-block-actions {
    pointer-events: none;
}

.step-tree-line-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    border: none;
    background: transparent;
    cursor: pointer;
    padding: 0;
    width: 100%;
    min-height: 3rem;
}

.step-tree-line-btn:hover .step-tree-line-label {
    color: #059669;
}

.step-tree-line-btn--warn .step-tree-line-label {
    color: #dc2626;
    font-weight: 700;
}

.step-tree-line-label {
    font-size: 10px;
    font-weight: 600;
    color: #6b7280;
    max-width: 11rem;
    line-height: 1.45;
    text-align: center;
    white-space: normal;
    word-break: break-word;
    padding: 0 4px 4px;
    min-height: 2.2em;
}

.step-tree-root {
    width: 100%;
    padding-bottom: 2rem;
}

.step-message-list {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

.step-message-list-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

.step-message-list-card {
    width: 100%;
    display: flex;
    justify-content: center;
}

.step-tree-block-actions {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    flex-shrink: 0;
    border-left: 1px solid var(--las-border);
}

.step-tree-inline-btn {
    border: none;
    background: #f9fafb;
    color: #059669;
    font-size: 10px;
    font-weight: 600;
    padding: 6px 8px;
    cursor: pointer;
    white-space: nowrap;
}

.step-tree-inline-btn:hover {
    background: #ecfdf5;
}

.step-tree-badge--fork {
    background: #ede9fe;
    color: #5b21b6;
}

.step-tree-drag-handle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    flex-shrink: 0;
    border: none;
    background: #f3f4f6;
    color: #6b7280;
    cursor: grab;
    padding: 0;
    user-select: none;
    touch-action: none;
    align-self: stretch;
    z-index: 2;
}

.step-tree-drag-handle:hover {
    background: #e5e7eb;
    color: #374151;
}

.step-tree-drag-handle:active {
    cursor: grabbing;
    background: #d1fae5;
    color: #059669;
}

.step-tree-block-main {
    flex: 1;
    min-width: 0;
    border: none;
    background: transparent;
    text-align: left;
    padding: 8px 10px;
    cursor: pointer;
}

.step-tree-block-top {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-bottom: 4px;
}

.step-tree-block-title {
    margin: 0;
    font-size: 13px;
    font-weight: 600;
    color: var(--las-text);
    line-height: 1.35;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.step-tree-block-subtitle {
    margin: 2px 0 0;
    font-size: 11px;
    color: var(--las-muted);
    line-height: 1.45;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.step-tree-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    border-radius: 9999px;
    font-size: 10px;
    font-weight: 600;
}

.step-tree-badge--branch {
    background: #ede9fe;
    color: #5b21b6;
}

.step-tree-badge--message {
    background: #dcfce7;
    color: #166534;
}

.step-tree-badge--path {
    background: #dbeafe;
    color: #1d4ed8;
}

.step-tree-remove {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    flex-shrink: 0;
    border: none;
    background: transparent;
    color: #d1d5db;
    cursor: pointer;
    padding: 0;
}

.step-tree-remove:hover {
    color: var(--las-danger);
}

/* ── モーダル ── */

.step-tree-modal-backdrop {
    position: fixed;
    inset: 0;
    z-index: 60;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
}

.step-tree-modal-backdrop-dim {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
}

.step-tree-modal {
    position: relative;
    width: 100%;
    max-width: 32rem;
    max-height: 90vh;
    overflow: auto;
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.18);
}

.step-tree-modal-inner {
    display: flex;
    flex-direction: column;
}

.step-tree-modal-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    padding: 16px 18px 0;
}

.step-tree-modal-eyebrow {
    margin: 0;
    font-size: 11px;
    font-weight: 600;
    color: var(--las-green);
}

.step-tree-modal-title {
    margin: 2px 0 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--las-text);
}

.step-tree-modal-close {
    border: none;
    background: transparent;
    color: #9ca3af;
    cursor: pointer;
    padding: 4px;
    font-size: 18px;
    line-height: 1;
}

.step-tree-modal-close:hover {
    color: #4b5563;
}

.step-tree-modal-body {
    padding: 14px 18px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.step-tree-modal-footer {
    padding: 0 18px 16px;
    display: flex;
    justify-content: flex-end;
}

.step-tree-modal-done {
    border: none;
    border-radius: 8px;
    background: var(--las-green);
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    padding: 8px 18px;
    cursor: pointer;
}

.step-tree-modal-done:hover {
    opacity: 0.92;
}

.step-tree-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.step-tree-field--checkbox {
    justify-content: flex-end;
}

.step-tree-label {
    font-size: 11px;
    font-weight: 600;
    color: #374151;
}

.step-tree-select,
.step-tree-textarea {
    display: block;
    width: 100%;
    border-radius: 8px;
    border: 1px solid #d4d4d8;
    padding: 8px 10px;
    font-size: 13px;
}

.step-tree-textarea {
    resize: vertical;
    min-height: 6rem;
}

.step-tree-delay-grid,
.step-tree-condition-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
}

.step-tree-condition-grid {
    grid-template-columns: 1fr;
}

@media (min-width: 640px) {
    .step-tree-condition-grid {
        grid-template-columns: 1fr 1fr auto;
    }
}

.step-tree-checkbox {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    color: #374151;
    min-height: 2.25rem;
}

.step-tree-branch-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.step-tree-action-btn {
    font-size: 11px;
    border: 1px solid #d4d4d8;
    border-radius: 8px;
    padding: 6px 10px;
    background: #fff;
    cursor: pointer;
}

.step-tree-action-btn:hover {
    border-color: var(--las-green);
    color: #166534;
}

.step-tree-branch-area,
.step-tree-children {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

.step-tree-paths-rail {
    position: absolute;
    top: 0;
    left: 12%;
    right: 12%;
    height: 2px;
    background: var(--las-green);
    opacity: 0.45;
    border-radius: 9999px;
}

.step-tree-path-stem {
    display: flex;
    justify-content: center;
    width: 100%;
    min-height: 2.75rem;
    padding-bottom: 0.25rem;
    flex-shrink: 0;
}

.step-tree-path-stem .step-tree-connector-line {
    min-height: 1.25rem;
    height: auto;
    flex: 1;
    background: var(--las-green);
    opacity: 0.55;
}

.step-tree-path-node {
    width: 100%;
}

@media (max-width: 639px) {
    .step-tree-paths {
        flex-direction: column;
        align-items: center;
    }

    .step-tree-paths-rail {
        display: none;
    }

    .step-tree-path-inner {
        max-width: 100%;
        min-width: 0;
        width: 100%;
        flex: 1 1 auto;
    }

    .step-tree-block {
        max-width: 100%;
    }

    /* モバイルでドラッグ中はドロップスロットを縦に表示 */
    .step-flow-tree-panel.is-dragging .step-tree-paths--single {
        flex-direction: column;
        align-items: center;
    }

    .step-flow-tree-panel.is-dragging .step-tree-drop-slot {
        width: 100%;
        max-width: 20rem;
        min-width: 0;
        min-height: 2.5rem;
        height: 2.5rem;
    }
}

/* ステップ配信キャンバス */
.step-canvas-panel {
    border: 1px solid var(--las-border);
    border-radius: 12px;
    overflow: hidden;
    background: #f8fafc;
}

.step-canvas-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--las-border);
    background: #fff;
}

.step-canvas-toolbar-note {
    margin: 0;
    font-size: 12px;
    line-height: 1.55;
    color: var(--las-muted);
}

.step-canvas-toolbar-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.step-canvas-surface {
    overflow: auto;
    max-height: 720px;
    min-height: 480px;
    background: linear-gradient(180deg, #f9fafb 0%, #ffffff 100%);
    cursor: default;
}

.step-canvas-connect-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 16px;
    background: #ecfdf5;
    border-bottom: 1px solid #a7f3d0;
    color: #065f46;
    font-size: 13px;
}

.step-canvas-connect-banner p {
    margin: 0;
}

.step-canvas-stage {
    position: relative;
    min-width: 100%;
    min-height: 480px;
}

.step-canvas-edges {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: visible;
}

.step-canvas-edge-group {
    pointer-events: auto;
}

.step-canvas-edge {
    fill: none;
    stroke: #64748b;
    stroke-width: 2;
    pointer-events: none;
}

.step-canvas-edge--branch {
    stroke: #7c3aed;
}

.step-canvas-edge--preview {
    stroke: #06c755;
    stroke-dasharray: 6 4;
    pointer-events: none;
}

.step-canvas-edge-hit {
    fill: none;
    stroke: transparent;
    stroke-width: 14;
    cursor: pointer;
}

.step-canvas-edge-label {
    font-size: 10px;
    fill: #5b21b6;
    pointer-events: auto;
    cursor: pointer;
}

.step-canvas-block {
    position: absolute;
    z-index: 2;
    display: flex;
    flex-direction: column;
    min-height: 72px;
    border-radius: 10px;
    border: 2px solid #86efac;
    background: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: border-color 0.15s, box-shadow 0.15s;
    cursor: pointer;
}

.step-canvas-block--start {
    border-color: #86efac;
    cursor: pointer;
}

.step-canvas-block-main,
.step-canvas-block-body {
    flex: 1;
    min-width: 0;
    border: none;
    background: transparent;
    text-align: left;
    padding: 10px 12px 6px;
    cursor: pointer;
}

.step-canvas-block-footer {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px;
    padding: 0 8px 8px;
    border-top: 1px solid #f3f4f6;
    margin-top: 4px;
}

.step-canvas-action-btn {
    border: 1px solid #d1d5db;
    border-radius: 6px;
    background: #fff;
    color: #374151;
    font-size: 10px;
    font-weight: 600;
    padding: 4px 8px;
    cursor: pointer;
    white-space: nowrap;
}

.step-canvas-action-btn:hover {
    border-color: #06c755;
    color: #166534;
    background: #f0fdf4;
}

.step-canvas-action-btn--ghost {
    background: #f9fafb;
}

.step-canvas-block--connect-source {
    border-color: #06c755;
    box-shadow: 0 0 0 3px rgba(6, 199, 85, 0.25);
}

.step-canvas-block--connect-target {
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.18);
}

.step-canvas-block--message {
    padding-left: 0;
}

.step-canvas-block--ok {
    border-color: #86efac;
}

.step-canvas-block--error {
    border-color: #ef4444;
    background: #fef2f2;
    box-shadow: 0 0 0 1px rgba(239, 68, 68, 0.15);
}

.step-canvas-block-body {
    flex: 1;
    min-width: 0;
    border: none;
    background: transparent;
    text-align: left;
    padding: 10px 12px;
    cursor: pointer;
}

.step-canvas-block-title {
    margin: 4px 0 0;
    font-size: 13px;
    font-weight: 600;
    color: var(--las-text);
    line-height: 1.35;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.step-canvas-block-subtitle {
    margin: 2px 0 0;
    font-size: 11px;
    color: var(--las-muted);
    line-height: 1.4;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.step-canvas-port {
    display: none;
}

.step-canvas-remove {
    margin-left: auto;
    position: static;
    width: 22px;
    height: 22px;
    border: none;
    border-radius: 9999px;
    background: transparent;
    color: #9ca3af;
    cursor: pointer;
}

.step-canvas-remove:hover {
    color: var(--las-danger);
}

.step-tree-action-btn--danger {
    color: #b91c1c;
    border-color: #fecaca;
}

.step-tree-action-btn--danger:hover {
    border-color: #ef4444;
    color: #991b1b;
}