/* NOTE: デザイントークン（:root / 季節テーマの変数定義）は
   static/css/design-tokens.css に移動した（Phase 1）。
   このファイルより前に design-tokens.css を読み込むこと。 */

html {
    color-scheme: light;
}

body,
body.auth-page {
    /* 白カードが背景に溶けないよう、作業領域はテーマ色の淡いキャンバスにする。
       上部はステータス帯からの繋がりを保つため白→透明でフェード。 */
    background:
        radial-gradient(circle at 12% -10%, var(--page-glow-a), transparent 38%),
        radial-gradient(circle at 96% 0%, var(--page-glow-b), transparent 32%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0) 360px),
        var(--color-bg);
    background-attachment: fixed;
    color: var(--text);
    letter-spacing: 0;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

.main-header {
    height: 60px !important;
    background: var(--header-bg) !important;
    color: var(--header-text) !important;
    border-bottom: 1px solid var(--header-border);
    /* 上端ハイライト + 落ち影で色帯に厚みを出す */
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.18),
        0 10px 24px rgba(16, 24, 40, 0.18) !important;
    backdrop-filter: blur(18px);
}

.header-container {
    padding-inline: clamp(16px, 2vw, 32px) !important;
}

.header-logo,
.logo-text {
    color: var(--header-text) !important;
}

/* 現在ステータスは淡色帯（ステータスバー）上にあるため濃色テキストにする。
   白文字（--header-text）は濃色のヘッダー帯専用。 */
.status-bar .header-status-line .status-value,
.status-bar .header-status-line .status-label,
.status-bar .header-status-line .status-separator {
    color: var(--status-text) !important;
}

.logo-image {
    width: 34px !important;
    height: 34px !important;
}

.chatbot-trigger-btn,
.header-status-button,
.header-analytics-button,
.header-dashboard-button,
.theme-toggle,
.user-profile-button {
    height: 36px !important;
    border-radius: var(--radius-md) !important;
    /* のっぺり対策: 微グラデーション + 上辺ハイライト/下辺の締め + 接地影/環境影の4層 */
    background: linear-gradient(180deg, #ffffff 0%, #f2f4f9 100%) !important;
    color: var(--text) !important;
    /* 濃色帯の上では明るいリム（白縁）のほうがグレー縁より馴染む */
    border: 1px solid rgba(255, 255, 255, 0.62) !important;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.95),
        inset 0 -1px 0 rgba(16, 24, 40, 0.06),
        0 1px 2px rgba(16, 24, 40, 0.18),
        0 5px 12px rgba(16, 24, 40, 0.16) !important;
    font-weight: 650 !important;
}

.chatbot-trigger-btn:hover,
.header-status-button:hover,
.header-analytics-button:hover,
.header-dashboard-button:hover,
.theme-toggle:hover,
.user-profile-button:hover {
    background: linear-gradient(180deg, #ffffff 0%, #f7f9fc 100%) !important;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.95),
        0 2px 4px rgba(16, 24, 40, 0.16),
        0 9px 20px rgba(16, 24, 40, 0.20) !important;
    transform: translateY(-1px);
}

.chatbot-trigger-btn:active,
.header-status-button:active,
.header-analytics-button:active,
.header-dashboard-button:active,
.theme-toggle:active,
.user-profile-button:active {
    transform: translateY(0);
    box-shadow:
        inset 0 2px 4px rgba(16, 24, 40, 0.12),
        0 1px 2px rgba(16, 24, 40, 0.12) !important;
}

.header-status-button:first-child,
.nav-tab.active,
.nav-tab-group.active .nav-tab-split,
.theme-menu button.active,
.status-sub-option:hover,
.status-sub-option:focus-visible,
.quick-nav-dialog-link:hover,
.quick-nav-dialog-link:focus-visible,
.active-status-return,
.break-resume,
.count-log-filter__submit,
.classification-inline-button,
.subtask-icon-button,
.business-upload button,
.youtube-sample__button {
    background: var(--primary) !important;
    /* 上を明るく下を締めた微グラデーション（color-mix非対応環境は上の単色にフォールバック） */
    background: linear-gradient(
        180deg,
        color-mix(in srgb, var(--primary) 84%, #ffffff) 0%,
        var(--primary) 52%,
        color-mix(in srgb, var(--primary) 86%, #000000) 100%
    ) !important;
    color: #ffffff !important;
    border-color: var(--primary) !important;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.28),
        inset 0 -1px 0 rgba(0, 0, 0, 0.14),
        0 1px 2px rgba(16, 24, 40, 0.20),
        var(--button-shadow) !important;
}

.header-status-button:first-child:hover,
.active-status-return:hover,
.break-resume:hover,
.count-log-filter__submit:hover,
.classification-inline-button:hover,
.subtask-icon-button:hover,
.business-upload button:hover,
.youtube-sample__button:hover {
    background: var(--button-fill-hover) !important;
}

/* ヘッダー内のアクティブステータスボタンは同系色の帯に沈まないよう白リングで浮かせる */
.main-header .header-status-button:first-child {
    border-color: rgba(255, 255, 255, 0.62) !important;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.30),
        inset 0 -1px 0 rgba(0, 0, 0, 0.15),
        0 1px 2px rgba(16, 24, 40, 0.22),
        0 6px 16px rgba(16, 24, 40, 0.28) !important;
}

.chatbot-trigger-badge,
.notification-badge {
    background: var(--badge-bg) !important;
    color: var(--badge-text) !important;
    border: 1px solid rgba(255, 255, 255, 0.60) !important;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.75),
        0 1px 2px rgba(16, 24, 40, 0.16),
        0 5px 12px rgba(16, 24, 40, 0.16) !important;
}

.status-bar {
    top: 60px !important;
    height: 50px !important;
    background: var(--status-bg) !important;
    border-bottom: 1px solid var(--header-border) !important;
    box-shadow: 0 8px 18px rgba(16, 24, 40, 0.08);
}

.status-bar-container {
    justify-content: flex-start !important;
    gap: 10px !important;
    padding-inline: clamp(16px, 2vw, 32px) !important;
}

.quick-nav-tabs {
    justify-content: flex-start !important;
    gap: 8px !important;
}

.nav-tab,
.nav-tab-menu {
    height: 34px;
    border-radius: var(--radius-md) !important;
    background: rgba(255, 255, 255, 0.78) !important;
    /* 淡色帯にグレー文字は沈むため、テーマの濃色テキストで統一する */
    color: var(--status-text) !important;
    border-color: rgba(255, 255, 255, 0.92) !important;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.9),
        0 1px 2px rgba(16, 24, 40, 0.08) !important;
}

.nav-tab:hover,
.nav-tab-menu:hover {
    background: #ffffff !important;
    color: var(--status-text) !important;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.9),
        0 2px 5px rgba(16, 24, 40, 0.10) !important;
}

/* アクティブタブ横の「▾」も本体と同じ塗りにする（白22%+白文字は淡色帯で不可視） */
.nav-tab-group.active .nav-tab-menu,
.nav-tab-menu.active {
    background: var(--primary) !important;
    color: #ffffff !important;
    border-color: var(--primary) !important;
    box-shadow: inset 1px 0 0 rgba(255, 255, 255, 0.35) !important;
}

.nav-tab-group.active .nav-tab-menu:hover,
.nav-tab-menu.active:hover {
    background: var(--button-fill-hover) !important;
    border-color: var(--button-fill-hover) !important;
    color: #ffffff !important;
}

.main-content {
    width: min(100% - 32px, 1480px) !important;
    max-width: 1480px !important;
    padding-top: calc(60px + 50px + 24px) !important;
    padding-bottom: 56px !important;
}

.flash-message,
.status-sub-dialog,
.active-status-dialog,
.quick-nav-dialog,
.user-dropdown,
.theme-menu,
.sidebar-content,
.business-subpages,
.business-upload,
.business-count-log,
.training-post-monitor__frame,
.youtube-sample__header,
.youtube-sample__panel,
.rakuten-digest-card,
.kanban-container,
.planner-board,
.table-list {
    border: 1px solid var(--surface-border) !important;
    border-radius: var(--radius-lg) !important;
    background: var(--surface) !important;
    box-shadow: var(--shadow-sm) !important;
}

.business-upload,
.business-count-log,
.business-subpages,
.youtube-sample__panel,
.youtube-sample__header {
    padding: clamp(18px, 2vw, 26px) !important;
}

.business-panel-row,
.business-subpages-grid,
.training-nav-grid,
.youtube-keyword-options__grid {
    gap: 16px !important;
}

.business-upload-title,
.business-count-log-title,
.business-subpages-title,
.kanban-title,
.planner-title,
.youtube-sample__title {
    color: var(--text) !important;
    font-weight: 750 !important;
    letter-spacing: 0;
}

.business-subpages-title {
    border-bottom-color: var(--surface-border) !important;
}

.upload-dropzone,
.count-cell-trigger,
.count-modal-log,
.count-log-empty,
.youtube-sample__badge,
.youtube-sample__field input,
.youtube-sample__field select,
.youtube-sample__field textarea,
.planner-filter,
.slot-filter,
.form-group input,
.form-group textarea,
.form-group select,
input[type='text'],
input[type='number'],
input[type='date'],
input[type='datetime-local'],
input[type='password'],
input[type='email'],
select,
textarea {
    border-radius: var(--radius-md) !important;
    border-color: var(--surface-border) !important;
    background: #ffffff !important;
    box-shadow: none !important;
}

input:focus,
select:focus,
textarea:focus,
button:focus-visible,
a:focus-visible {
    outline: 3px solid var(--focus) !important;
    outline-offset: 2px;
}

table th,
.count-log-table th,
.youtube-table th {
    background: #f8fafc !important;
    color: #475467 !important;
    font-size: 12px !important;
    font-weight: 700 !important;
    letter-spacing: 0;
    text-transform: none !important;
}

table td,
.count-log-table td,
.youtube-table td {
    color: var(--text);
    border-bottom-color: var(--surface-border) !important;
}

tbody tr:hover {
    background: #f8fafc;
}

.floating-break,
.floating-escalation,
.floating-escalation-answer {
    filter: drop-shadow(var(--floating-shadow));
}

.floating-break {
    top: auto !important;
    right: 24px !important;
    bottom: 92px !important;
}

.floating-escalation {
    right: 24px !important;
    bottom: 24px !important;
}

.floating-escalation-answer {
    left: 24px !important;
    bottom: 24px !important;
}

.floating-break button,
.floating-escalation button,
.floating-escalation-answer button {
    width: 56px !important;
    height: 56px !important;
    background: var(--floating-bg) !important;
    border-radius: var(--radius-lg) !important;
    box-shadow: none !important;
}

.navigation-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}

.navigation-grid--secondary {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.nav-card {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 14px;
    min-height: 92px;
    padding: 18px;
    background: #ffffff;
    color: var(--text);
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    text-decoration: none;
    transition: border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

.nav-card:hover {
    transform: translateY(-2px) !important;
    border-color: rgba(29, 78, 216, 0.34);
    box-shadow: var(--shadow-md) !important;
}

.nav-card-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: var(--radius-md);
    background: var(--icon-bg);
    color: var(--icon-color);
    font-size: 20px;
    line-height: 1;
}

.nav-card-copy {
    min-width: 0;
}

.nav-card-title {
    margin: 0 0 5px;
    color: var(--text);
    font-size: 15.5px;
    font-weight: 750;
    line-height: 1.35;
    word-break: keep-all;
    overflow-wrap: normal;
}

.nav-card-description {
    margin: 0;
    color: var(--muted);
    font-size: 12px;
    line-height: 1.5;
}

.nav-card-arrow {
    color: #98a2b3;
    font-weight: 700;
}

.planner-board {
    padding: 18px !important;
    margin: 18px 0 !important;
}

.planner-header {
    gap: 14px !important;
    border-bottom-color: var(--surface-border) !important;
}

.planner-toolbar {
    flex-wrap: wrap !important;
    justify-content: flex-end !important;
}

.planner-add-btn,
.planner-link-btn,
.form-actions .btn-primary,
.btn-add-task {
    border-radius: var(--radius-md) !important;
    background: var(--primary) !important;
    background: linear-gradient(
        180deg,
        color-mix(in srgb, var(--primary) 84%, #ffffff) 0%,
        var(--primary) 52%,
        color-mix(in srgb, var(--primary) 86%, #000000) 100%
    ) !important;
    color: #ffffff !important;
    border-color: var(--primary) !important;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.28),
        inset 0 -1px 0 rgba(0, 0, 0, 0.14),
        0 1px 2px rgba(16, 24, 40, 0.20),
        var(--button-shadow) !important;
}

.planner-link-btn {
    background: linear-gradient(180deg, #ffffff 0%, #f2f4f9 100%) !important;
    color: var(--primary) !important;
    border-color: var(--surface-border) !important;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.95),
        inset 0 -1px 0 rgba(16, 24, 40, 0.05),
        0 1px 2px rgba(16, 24, 40, 0.10),
        0 4px 10px rgba(16, 24, 40, 0.08) !important;
}

.planner-bucket,
.time-segment,
.unassigned-section,
.weekly-tasks-section,
.planner-task,
.count-log-card,
.task-modal-content {
    border: 1px solid var(--surface-border) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: var(--shadow-sm) !important;
}

.segment-header,
.unassigned-header,
.weekly-header {
    background: var(--board-header-bg) !important;
    border-radius: var(--radius-md) var(--radius-md) 0 0 !important;
}

.segment-header.segment-completed {
    background: var(--board-header-bg-complete) !important;
}

.bucket-header-todo {
    border-color: #f59e0b !important;
}

.bucket-header-progress {
    border-color: var(--primary) !important;
}

.bucket-header-done {
    border-color: #059669 !important;
}

.youtube-sample {
    gap: 14px !important;
}

.youtube-sample__title-icon {
    background: var(--icon-bg) !important;
    color: var(--icon-color) !important;
    box-shadow: none !important;
}

.youtube-sample__button--secondary {
    background: #ffffff !important;
    color: var(--text) !important;
    border: 1px solid var(--surface-border) !important;
    box-shadow: var(--shadow-sm) !important;
}

.youtube-loading {
    background: rgba(246, 247, 249, 0.72) !important;
}

.auth-page {
    min-height: 100vh;
    padding: 24px;
}

/* 認証画面はアプリのヘッダー帯と同じテーマグラデーションを全面に敷く。
   （季節テーマの差し替えがそのまま反映される） */
body.auth-page {
    background:
        radial-gradient(circle at 12% -6%, rgba(255, 255, 255, 0.16), transparent 44%),
        radial-gradient(circle at 90% 110%, rgba(255, 255, 255, 0.12), transparent 42%),
        var(--header-bg);
}

.auth-page .container,
.auth-page .auth-card {
    max-width: 460px;
}

.auth-page .auth-card {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.45) !important;
    border-radius: 16px !important;
    box-shadow: 0 24px 64px rgba(15, 23, 42, 0.38) !important;
}

/* カード上端のテーマ色アクセントバー */
.auth-page .auth-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--header-bg);
}

.auth-page .auth-header h1,
.auth-page h1 {
    color: var(--text) !important;
    font-size: 26px !important;
    letter-spacing: 0;
}

.auth-page .icon,
.auth-page .auth-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 88px;
    height: 88px;
    margin-inline: auto;
    border-radius: 50%;
    background: var(--badge-bg);
    box-shadow: inset 0 0 0 1px var(--color-border);
    font-size: 42px !important;
    margin-bottom: 16px !important;
}

.auth-page .links a {
    color: var(--primary) !important;
    font-weight: 600;
}

.auth-page input[type='checkbox'] {
    accent-color: var(--primary);
}

.auth-page .btn-primary,
.auth-page .btn.btn-primary {
    background: var(--primary) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: var(--button-shadow) !important;
}

.auth-page .btn-primary:hover,
.auth-page .btn.btn-primary:hover {
    background: var(--button-fill-hover) !important;
    transform: translateY(-1px) !important;
}

.auth-page .info-box,
.auth-page .okta-help,
.auth-page .email-address,
.auth-page .note,
.auth-page .instructions {
    border-radius: var(--radius-md) !important;
    background: #f8fafc !important;
    border: 1px solid var(--surface-border) !important;
}

@media (max-width: 1024px) {
    .main-content {
        width: min(100% - 24px, 1480px) !important;
        padding-top: calc(60px + 50px + 16px) !important;
    }

    .navigation-grid,
    .navigation-grid--secondary,
    .segment-container {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    }

    .task-sections-container {
        flex-direction: column !important;
    }
}

@media (max-width: 640px) {
    .main-content {
        width: calc(100% - 20px) !important;
        padding-inline: 0 !important;
    }

    .navigation-grid,
    .navigation-grid--secondary,
    .segment-container {
        grid-template-columns: 1fr !important;
    }

    .nav-card {
        grid-template-columns: auto 1fr;
        min-height: 82px;
    }

    .nav-card-arrow {
        display: none;
    }

    .auth-page {
        padding: 16px;
    }

    .floating-break {
        right: 12px !important;
        bottom: 82px !important;
    }

    .floating-escalation {
        right: 12px !important;
        bottom: 18px !important;
    }

    .floating-escalation-answer {
        left: 12px !important;
        bottom: 18px !important;
    }

    .floating-break button,
    .floating-escalation button,
    .floating-escalation-answer button {
        width: 50px !important;
        height: 50px !important;
    }

    .planner-header {
        flex-direction: column !important;
        align-items: stretch !important;
    }

    .planner-title {
        width: 100% !important;
        font-size: 21px !important;
        line-height: 1.3 !important;
        white-space: normal !important;
    }

    .planner-toolbar {
        display: grid !important;
        grid-template-columns: 1fr 1fr !important;
        gap: 8px !important;
    }

    .planner-filter {
        grid-column: 1 / -1 !important;
        justify-content: center !important;
    }

    .planner-link-btn,
    .planner-add-btn {
        justify-content: center !important;
        min-height: 38px !important;
        padding-inline: 10px !important;
    }
}

/* Layout hardening for narrow desktop widths and browser zoom. */
.main-header {
    overflow: visible;
}

.main-header .header-container {
    min-width: 0;
    overflow: visible;
}

.main-header .header-left {
    flex: 0 1 auto !important;
    min-width: 0;
}

.main-header .header-right {
    flex: 1 1 auto !important;
    min-width: 0;
    justify-content: flex-end;
    overflow: visible;
}

.main-header .header-status-group {
    flex: 0 1 auto !important;
    min-width: 0;
    overflow: hidden;
}

.status-bar .header-left-meta {
    flex: 0 0 auto !important;
    width: auto !important;
    max-width: 200px;
}

/* 現在ステータスは白チップ + テーマ色ドットで「今どこにいるか」を明示する */
.status-bar .header-status-line {
    gap: 8px !important;
    padding: 5px 14px 5px 10px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid var(--header-border);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.9),
        0 1px 2px rgba(16, 24, 40, 0.10);
}

.status-bar .header-status-line::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--primary);
    box-shadow: 0 0 0 3px var(--badge-bg);
    flex: 0 0 auto;
}

.status-bar .header-status-line .status-value {
    font-size: 14px !important;
    line-height: 1.2;
}

.status-bar-container {
    overflow: hidden !important;
}

.quick-nav-tabs {
    flex: 1 1 auto !important;
    overflow: visible !important;
    scrollbar-width: none !important;
}

.quick-nav-tabs::-webkit-scrollbar {
    display: none !important;
}

@media (max-width: 1720px) {
    .main-header .header-container {
        padding-inline: 12px !important;
        gap: 8px !important;
    }

    .main-header .header-left {
        gap: 8px !important;
    }

    .main-header .header-right,
    .main-header .header-status-group {
        gap: 6px !important;
    }

    .main-header .chatbot-trigger-btn,
    .main-header .header-status-button,
    .main-header .header-analytics-button,
    .main-header .header-dashboard-button,
    .main-header .theme-toggle,
    .main-header .user-profile-button {
        width: 38px !important;
        min-width: 38px !important;
        height: 36px !important;
        padding: 0 !important;
        justify-content: center !important;
        gap: 0 !important;
    }

    .main-header .chatbot-trigger-text,
    .main-header .chatbot-trigger-badge,
    .main-header .status-text,
    .main-header .analytics-text,
    .main-header .dashboard-text,
    .main-header .user-name {
        display: none !important;
    }

    .main-header .notification-badge {
        width: 38px !important;
        height: 38px !important;
    }

    .main-header .user-avatar {
        width: 32px !important;
        height: 32px !important;
    }
}

@media (max-width: 1320px) {
    .status-bar-container {
        padding-inline: 10px !important;
        gap: 8px !important;
    }

    .status-bar .header-left-meta {
        max-width: 148px;
    }

    .quick-nav-tabs {
        gap: 4px !important;
    }

    .nav-tab {
        height: 32px !important;
        padding: 7px 9px !important;
        gap: 5px !important;
        font-size: 13px !important;
    }

    .nav-tab-menu {
        height: 32px !important;
        min-width: 30px !important;
        padding: 7px 7px !important;
    }
}

@media (max-width: 1160px) {
    .quick-nav-tabs .tab-text {
        display: none !important;
    }

    .status-bar .header-left-meta {
        max-width: 132px;
    }

    .nav-tab {
        padding-inline: 10px !important;
    }
}

/* ==========================================================================
   夜勤（ダーク）テーマ分岐 — data-theme='night'
   トークン差し替えだけでは暗色化できない「白前提」の部品をここで上書きする。
   対象: シェル（ヘッダー/ステータスバー/タブ/ボタン）と共通コンポーネント。
   ページ固有CSSの暗色化は段階対応（白カード+固定濃色文字の組合せは可読）。
   ========================================================================== */
:root[data-theme='night'] body {
    /* 白フェードのベールは夜勤では不要（暗色キャンバスをそのまま見せる） */
    background:
        radial-gradient(circle at 12% -10%, var(--page-glow-a), transparent 38%),
        radial-gradient(circle at 96% 0%, var(--page-glow-b), transparent 32%),
        var(--color-bg);
    background-attachment: fixed;
}

:root[data-theme='night'] .chatbot-trigger-btn,
:root[data-theme='night'] .header-status-button:not(:first-child),
:root[data-theme='night'] .header-analytics-button,
:root[data-theme='night'] .header-dashboard-button,
:root[data-theme='night'] .theme-toggle,
:root[data-theme='night'] .user-profile-button {
    background: linear-gradient(180deg, #2b3149 0%, #222840 100%) !important;
    color: var(--color-text) !important;
    border: 1px solid rgba(255, 255, 255, 0.14) !important;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.10),
        inset 0 -1px 0 rgba(0, 0, 0, 0.35),
        0 1px 2px rgba(0, 0, 0, 0.40),
        0 5px 12px rgba(0, 0, 0, 0.35) !important;
}

:root[data-theme='night'] .chatbot-trigger-btn:hover,
:root[data-theme='night'] .header-status-button:not(:first-child):hover,
:root[data-theme='night'] .header-analytics-button:hover,
:root[data-theme='night'] .header-dashboard-button:hover,
:root[data-theme='night'] .theme-toggle:hover,
:root[data-theme='night'] .user-profile-button:hover {
    background: linear-gradient(180deg, #333b58 0%, #2a3049 100%) !important;
}

:root[data-theme='night'] .chatbot-trigger-badge,
:root[data-theme='night'] .notification-badge {
    border-color: rgba(255, 255, 255, 0.18) !important;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.08),
        0 1px 2px rgba(0, 0, 0, 0.4) !important;
}

:root[data-theme='night'] .nav-tab,
:root[data-theme='night'] .nav-tab-menu {
    background: rgba(35, 42, 61, 0.85) !important;
    color: #c7d2fe !important;
    border-color: rgba(129, 140, 248, 0.28) !important;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.06),
        0 1px 2px rgba(0, 0, 0, 0.4) !important;
}

:root[data-theme='night'] .nav-tab:hover,
:root[data-theme='night'] .nav-tab-menu:hover {
    background: #2b3355 !important;
    color: #e0e7ff !important;
}

:root[data-theme='night'] .status-bar .header-status-line {
    background: rgba(35, 42, 61, 0.9);
    border-color: rgba(129, 140, 248, 0.35);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.06),
        0 1px 2px rgba(0, 0, 0, 0.4);
}

:root[data-theme='night'] .nav-card {
    background: var(--color-surface);
    border-color: rgba(129, 140, 248, 0.18);
}

:root[data-theme='night'] .nav-card:hover {
    border-color: rgba(129, 140, 248, 0.45);
}

:root[data-theme='night'] .nav-card-arrow {
    color: #64748b;
}

:root[data-theme='night'] .planner-link-btn {
    background: linear-gradient(180deg, #2b3149 0%, #222840 100%) !important;
    color: #c7d2fe !important;
    border-color: rgba(129, 140, 248, 0.30) !important;
}

:root[data-theme='night'] .upload-dropzone,
:root[data-theme='night'] .count-cell-trigger,
:root[data-theme='night'] .count-modal-log,
:root[data-theme='night'] .count-log-empty,
:root[data-theme='night'] .youtube-sample__badge,
:root[data-theme='night'] .youtube-sample__field input,
:root[data-theme='night'] .youtube-sample__field select,
:root[data-theme='night'] .youtube-sample__field textarea,
:root[data-theme='night'] .planner-filter,
:root[data-theme='night'] .slot-filter,
:root[data-theme='night'] .form-group input,
:root[data-theme='night'] .form-group textarea,
:root[data-theme='night'] .form-group select,
:root[data-theme='night'] input[type='text'],
:root[data-theme='night'] input[type='number'],
:root[data-theme='night'] input[type='date'],
:root[data-theme='night'] input[type='datetime-local'],
:root[data-theme='night'] input[type='password'],
:root[data-theme='night'] input[type='email'],
:root[data-theme='night'] select,
:root[data-theme='night'] textarea {
    background: var(--color-surface-soft) !important;
    border-color: rgba(129, 140, 248, 0.28) !important;
    color: var(--color-text) !important;
}

:root[data-theme='night'] table th,
:root[data-theme='night'] .count-log-table th,
:root[data-theme='night'] .youtube-table th {
    background: var(--color-surface-soft) !important;
    color: var(--color-text-muted) !important;
}

:root[data-theme='night'] tbody tr:hover {
    background: var(--color-surface-soft);
}

:root[data-theme='night'] .flash-message-success {
    background: rgba(34, 197, 94, 0.16);
    border-color: rgba(74, 222, 128, 0.40);
    color: #86efac;
}

:root[data-theme='night'] .flash-message-error {
    background: rgba(239, 68, 68, 0.18);
    border-color: rgba(248, 113, 113, 0.40);
    color: #fca5a5;
}

:root[data-theme='night'] .flash-message-warning {
    background: rgba(245, 158, 11, 0.16);
    border-color: rgba(251, 191, 36, 0.40);
    color: #fcd34d;
}

:root[data-theme='night'] .flash-message-info {
    background: rgba(59, 130, 246, 0.16);
    border-color: rgba(96, 165, 250, 0.40);
    color: #93c5fd;
}