/* Brand Colors */
:root {
    --color-rocket-flame: #ed6033;
    --color-galactic-seafoam: #5dc6ad;
    --color-solar-gold: #ffae00;
    --color-pure-white: #ffffff;
    --color-cosmic-fog: #f7f3f2;
    --color-lunar-dust: #e2dedd;
    --color-steel-gray: #878c8f;
    --color-graphite-core: #222326;
    --color-deep-void: #121314;
    --color-retro-blush: #fae2e0;
    --color-red-alert: #e13d33;
    --color-atmosphere-blue: #5da3c6;

    /* Semantic mappings */
    --background: var(--color-cosmic-fog);
    --background-secondary: var(--color-pure-white);
    --text-primary: var(--color-graphite-core);
    --text-secondary: var(--color-steel-gray);
    --border-color: var(--color-lunar-dust);
    --radius-sm: 6px;
    --surface-muted: #f0eceb;
    --surface-strong: #e2dedd;
    --accent-info-bg: #eff7fb;
    --accent-info-bg-strong: #d9edf5;
    --accent-info-text: #2f5c75;
    --accent-info-border: #b8dded;
    --accent-success-bg: #eef9f6;
    --accent-success-bg-strong: #d4f1ea;
    --accent-success-text: #2f7264;
    --accent-success-border: #ade4d7;
    --accent-warning-bg: #fffcf0;
    --accent-warning-bg-strong: #fff5d6;
    --accent-warning-text: #8c6000;
    --accent-warning-border: #ffe8a3;
    --accent-danger-bg: #fdf5f4;
    --accent-danger-bg-strong: #fae2e0;
    --accent-danger-text: #a82822;
    --accent-danger-border: #f5c5c1;
}

html[data-theme="dark"] {
    color-scheme: dark;
}

:root[data-theme="dark"] {
    --background: var(--color-deep-void);
    --background-secondary: var(--color-graphite-core);
    --text-primary: var(--color-cosmic-fog);
    --text-secondary: #c8c4c3;
    --border-color: #3a3d40;
    --surface-muted: #1a1b1e;
    --surface-strong: #2b2e31;
    --accent-info-bg: rgb(93 163 198 / 18%);
    --accent-info-bg-strong: rgb(93 163 198 / 28%);
    --accent-info-text: #8ec8e0;
    --accent-info-border: rgb(93 163 198 / 45%);
    --accent-success-bg: rgb(93 198 173 / 18%);
    --accent-success-bg-strong: rgb(93 198 173 / 28%);
    --accent-success-text: #82d4c2;
    --accent-success-border: rgb(93 198 173 / 45%);
    --accent-warning-bg: rgb(255 174 0 / 18%);
    --accent-warning-bg-strong: rgb(255 174 0 / 28%);
    --accent-warning-text: #ffd66b;
    --accent-warning-border: rgb(255 174 0 / 45%);
    --accent-danger-bg: rgb(225 61 51 / 18%);
    --accent-danger-bg-strong: rgb(225 61 51 / 28%);
    --accent-danger-text: #ee9c95;
    --accent-danger-border: rgb(225 61 51 / 45%);
}

body {
    background-color: var(--background);
    color: var(--text-primary);
}

/* Shared status badge component */
.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    border-radius: 9999px;
    border: 1px solid transparent;
    font-size: 12px;
    line-height: 16px;
    font-weight: 600;
    white-space: nowrap;
}

.status-badge--green {
    background-color: var(--accent-success-bg-strong);
    border-color: var(--accent-success-border);
    color: var(--accent-success-text);
}

.status-badge--yellow {
    background-color: var(--accent-warning-bg-strong);
    border-color: var(--accent-warning-border);
    color: var(--accent-warning-text);
}

.status-badge--red {
    background-color: var(--accent-danger-bg-strong);
    border-color: var(--accent-danger-border);
    color: var(--accent-danger-text);
}

/* Shared metadata label/tag components */
.ui-labels {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
}

.ui-label {
    display: inline-flex;
    align-items: center;
    gap: 0.3125rem;
    padding: 0.1875rem 0.5rem;
    border-radius: 0.375rem;
    font-size: 0.8125rem;
    line-height: 1.125rem;
    font-weight: 500;
    background: var(--bg-secondary, var(--surface-muted));
    color: var(--text-primary);
}

.ui-label__icon {
    color: var(--text-secondary);
}

/* Header Bar */
.app-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 64px;
    z-index: 110;
    display: flex;
    align-items: center;
    padding: 0 20px;
    gap: 12px;
    background: var(--background);
    border-bottom: 1px solid var(--border-color);
}

.header-logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.header-env-badge {
    flex-shrink: 0;
    font-size: 11px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 9999px;
    border: 1.5px solid transparent;
    white-space: nowrap;
}

.header-env-badge[data-env="local"] {
    background-color: rgb(255 174 0 / 15%);
    border-color: rgb(255 174 0 / 40%);
    color: #8c6000;
}

.header-env-badge[data-env="dev"] {
    background-color: rgb(93 198 173 / 15%);
    border-color: rgb(93 198 173 / 40%);
    color: var(--accent-success-text);
}

.header-env-badge[data-env="staging"] {
    background-color: rgb(237 96 51 / 15%);
    border-color: rgb(237 96 51 / 40%);
    color: var(--color-rocket-flame);
}

html[data-theme="dark"] .header-env-badge[data-env="local"] {
    background-color: var(--accent-warning-bg-strong);
    border-color: var(--accent-warning-border);
    color: var(--accent-warning-text);
}

html[data-theme="dark"] .header-env-badge[data-env="dev"] {
    background-color: var(--accent-success-bg-strong);
    border-color: var(--accent-success-border);
    color: var(--accent-success-text);
}

html[data-theme="dark"] .header-env-badge[data-env="staging"] {
    background-color: rgb(237 96 51 / 28%);
    border-color: rgb(237 96 51 / 50%);
    color: #f5a07a;
}

.workspace-tabs {
    display: flex;
    gap: 4px;
    margin-left: 12px;
}

.workspace-tab {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    font-size: 13px;
    font-weight: 500;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    color: var(--text-secondary);
    text-decoration: none;
    transition: background-color 0.15s, border-color 0.15s;
}

.workspace-tab:hover {
    background-color: var(--background-secondary);
    text-decoration: none;
}

.workspace-tab.active {
    background-color: var(--background-secondary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

.workspace-tab i {
    font-size: 16px;
}

.header-spacer {
    flex: 1;
}

.header-search-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    background: var(--background-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background-color 0.15s, border-color 0.15s;
}

.header-search-btn:hover {
    border-color: var(--color-steel-gray);
}

.header-kbd {
    padding: 1px 5px;
    font-size: 11px;
    background: var(--surface-muted);
    border: 1px solid var(--border-color);
    border-radius: 3px;
    color: var(--text-secondary);
}

.header-user-greeting {
    font-size: 13px;
    color: var(--text-secondary);
    white-space: nowrap;
}

.header-signout {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    text-decoration: none;
    padding: 6px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    transition: background-color 0.15s, border-color 0.15s, color 0.15s;
}

.header-signout:hover {
    border-color: var(--color-rocket-flame);
    color: var(--color-rocket-flame);
    text-decoration: none;
}

/* Sidebar — below header */
.sidebar {
    width: 220px;
    background-color: var(--background);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 64px;
    left: 0;
    bottom: 0;
    z-index: 100;
}

.sidebar-nav {
    flex: 1;
    padding: 12px;
    overflow-y: auto;
}

.sidebar-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    color: var(--text-primary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: background-color 0.15s;
}

.sidebar-nav a:hover {
    background-color: var(--background-secondary);
    text-decoration: none;
}

.sidebar-nav a.active {
    background-color: var(--background-secondary);
    color: var(--text-primary);
}

.sidebar-nav i {
    font-size: 18px;
    opacity: 0.7;
}

.sidebar-nav a.active i {
    opacity: 1;
}

.nav-section {
    margin-bottom: 24px;
}

.nav-section:last-child {
    margin-bottom: 0;
}

.nav-section-header {
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-secondary);
    padding: 0 12px;
    margin-bottom: 8px;
    opacity: 0.7;
}

.sidebar-footer {
    padding: 12px;
    border-top: 1px solid var(--border-primary);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.sidebar-footer-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: background-color 0.15s, color 0.15s;
}

.sidebar-footer-link:hover {
    background-color: var(--background-secondary);
    color: var(--text-primary);
    text-decoration: none;
}

.sidebar-footer-link i {
    font-size: 16px;
    opacity: 0.7;
}

.theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    color: var(--text-secondary);
    background: none;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: color 0.15s;
}

.theme-toggle:hover {
    color: var(--text-primary);
}

.theme-toggle i {
    font-size: 16px;
}

/* Main Content — below header */
.main-content {
    flex: 1;
    margin-left: 220px;
    margin-top: 64px;
    min-height: calc(100vh - 64px);
}

/* Logo theme switching */
.logo-dark { display: none; }
html[data-theme="dark"] .logo-light { display: none; }
html[data-theme="dark"] .logo-dark { display: block; }

/* Dark theme overrides for common Tailwind utility colors */
html[data-theme="dark"] .bg-white {
    background-color: var(--background-secondary) !important;
}

html[data-theme="dark"] .bg-gray-50 {
    background-color: var(--surface-muted) !important;
}

html[data-theme="dark"] .bg-gray-100 {
    background-color: var(--surface-muted) !important;
}

html[data-theme="dark"] .bg-gray-200 {
    background-color: var(--surface-strong) !important;
}

html[data-theme="dark"] .bg-gray-500 {
    background-color: rgb(0 0 0 / var(--tw-bg-opacity, 1)) !important;
}

html[data-theme="dark"] .text-gray-900,
html[data-theme="dark"] .text-gray-800,
html[data-theme="dark"] .text-gray-700 {
    color: var(--text-primary) !important;
}

html[data-theme="dark"] .text-gray-600,
html[data-theme="dark"] .text-gray-500,
html[data-theme="dark"] .text-gray-400,
html[data-theme="dark"] .text-gray-300 {
    color: var(--text-secondary) !important;
}

html[data-theme="dark"] .border-gray-400,
html[data-theme="dark"] .border-gray-300,
html[data-theme="dark"] .border-gray-200,
html[data-theme="dark"] .border-gray-100 {
    border-color: var(--border-color) !important;
}

html[data-theme="dark"] .divide-gray-200 > :not([hidden]) ~ :not([hidden]),
html[data-theme="dark"] .divide-gray-100 > :not([hidden]) ~ :not([hidden]) {
    border-color: var(--border-color) !important;
}

html[data-theme="dark"] .ring-gray-300,
html[data-theme="dark"] .ring-gray-200 {
    --tw-ring-color: var(--border-color) !important;
}

html[data-theme="dark"] .placeholder-gray-400::placeholder,
html[data-theme="dark"] .placeholder-gray-500::placeholder {
    color: var(--text-secondary) !important;
}

html[data-theme="dark"] .hover\:bg-gray-50:hover {
    background-color: var(--surface-muted) !important;
}

html[data-theme="dark"] .hover\:bg-gray-100:hover {
    background-color: var(--surface-strong) !important;
}

html[data-theme="dark"] .hover\:text-gray-600:hover,
html[data-theme="dark"] .hover\:text-gray-700:hover {
    color: var(--text-primary) !important;
}

html[data-theme="dark"] .bg-blue-50,
html[data-theme="dark"] .bg-indigo-50,
html[data-theme="dark"] .bg-purple-50 {
    background-color: var(--accent-info-bg) !important;
}

html[data-theme="dark"] .bg-blue-100,
html[data-theme="dark"] .bg-blue-200,
html[data-theme="dark"] .bg-indigo-100,
html[data-theme="dark"] .bg-indigo-200,
html[data-theme="dark"] .bg-purple-100,
html[data-theme="dark"] .bg-purple-200 {
    background-color: var(--accent-info-bg-strong) !important;
}

html[data-theme="dark"] .text-blue-800,
html[data-theme="dark"] .text-blue-700,
html[data-theme="dark"] .text-blue-600,
html[data-theme="dark"] .text-blue-500,
html[data-theme="dark"] .text-blue-400,
html[data-theme="dark"] .text-indigo-800,
html[data-theme="dark"] .text-indigo-700,
html[data-theme="dark"] .text-indigo-600,
html[data-theme="dark"] .text-indigo-500,
html[data-theme="dark"] .text-indigo-400,
html[data-theme="dark"] .text-purple-800,
html[data-theme="dark"] .text-purple-700,
html[data-theme="dark"] .text-purple-600,
html[data-theme="dark"] .text-purple-500,
html[data-theme="dark"] .text-purple-400 {
    color: var(--accent-info-text) !important;
}

html[data-theme="dark"] .border-blue-200,
html[data-theme="dark"] .border-blue-100,
html[data-theme="dark"] .border-indigo-200,
html[data-theme="dark"] .border-indigo-100,
html[data-theme="dark"] .border-purple-200,
html[data-theme="dark"] .border-purple-100 {
    border-color: var(--accent-info-border) !important;
}

html[data-theme="dark"] .bg-green-50 {
    background-color: var(--accent-success-bg) !important;
}

html[data-theme="dark"] .bg-green-100,
html[data-theme="dark"] .bg-green-200 {
    background-color: var(--accent-success-bg-strong) !important;
}

html[data-theme="dark"] .text-green-800,
html[data-theme="dark"] .text-green-700,
html[data-theme="dark"] .text-green-600,
html[data-theme="dark"] .text-green-500,
html[data-theme="dark"] .text-green-400 {
    color: var(--accent-success-text) !important;
}

html[data-theme="dark"] .border-green-200,
html[data-theme="dark"] .border-green-100 {
    border-color: var(--accent-success-border) !important;
}

html[data-theme="dark"] .bg-yellow-50 {
    background-color: var(--accent-warning-bg) !important;
}

html[data-theme="dark"] .bg-yellow-100,
html[data-theme="dark"] .bg-yellow-200 {
    background-color: var(--accent-warning-bg-strong) !important;
}

html[data-theme="dark"] .text-yellow-800,
html[data-theme="dark"] .text-yellow-700,
html[data-theme="dark"] .text-yellow-600,
html[data-theme="dark"] .text-yellow-500,
html[data-theme="dark"] .text-yellow-400 {
    color: var(--accent-warning-text) !important;
}

html[data-theme="dark"] .border-yellow-200,
html[data-theme="dark"] .border-yellow-100 {
    border-color: var(--accent-warning-border) !important;
}

html[data-theme="dark"] .bg-red-50 {
    background-color: var(--accent-danger-bg) !important;
}

html[data-theme="dark"] .bg-red-100,
html[data-theme="dark"] .bg-red-200 {
    background-color: var(--accent-danger-bg-strong) !important;
}

html[data-theme="dark"] .text-red-800,
html[data-theme="dark"] .text-red-700,
html[data-theme="dark"] .text-red-600,
html[data-theme="dark"] .text-red-500,
html[data-theme="dark"] .text-red-400 {
    color: var(--accent-danger-text) !important;
}

html[data-theme="dark"] .border-red-200,
html[data-theme="dark"] .border-red-100 {
    border-color: var(--accent-danger-border) !important;
}

html[data-theme="dark"] .hover\:bg-blue-100:hover,
html[data-theme="dark"] .hover\:bg-indigo-100:hover,
html[data-theme="dark"] .hover\:bg-purple-100:hover {
    background-color: var(--accent-info-bg-strong) !important;
}

html[data-theme="dark"] .hover\:bg-green-100:hover {
    background-color: var(--accent-success-bg-strong) !important;
}

html[data-theme="dark"] .hover\:bg-yellow-100:hover {
    background-color: var(--accent-warning-bg-strong) !important;
}

html[data-theme="dark"] .hover\:bg-red-100:hover,
html[data-theme="dark"] .hover\:bg-red-50:hover {
    background-color: var(--accent-danger-bg-strong) !important;
}

/* Action Popover */
.action-popover-trigger {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    font-size: 13px;
    font-weight: 500;
    color: #fff;
    background-color: var(--color-rocket-flame);
    border: none;
    border-radius: 7px;
    cursor: pointer;
    transition: opacity 0.15s;
    white-space: nowrap;
}

.action-popover-trigger:hover {
    opacity: 0.85;
}

.action-popover-panel {
    position: absolute;
    right: 0;
    top: calc(100% + 6px);
    width: 280px;
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 8px;
    background: var(--background-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0 12px 32px rgb(34 35 38 / 14%);
    z-index: 50;
}

.action-popover-group-label {
    padding: 8px 10px 4px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-secondary);
}

.action-popover-divider {
    height: 1px;
    margin: 4px 10px;
    background: var(--border-color);
    flex-shrink: 0;
}

.action-popover-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 10px;
    border-radius: 7px;
    text-decoration: none;
    color: var(--text-primary);
    cursor: pointer;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    font-family: inherit;
    transition: background-color 0.1s;
}

.action-popover-item:hover {
    background-color: var(--surface-muted);
    text-decoration: none;
}

.action-popover-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border-radius: 7px;
    font-size: 16px;
}

.action-popover-icon--info {
    background: var(--accent-info-bg);
    color: var(--accent-info-text);
}

.action-popover-icon--success {
    background: var(--accent-success-bg);
    color: var(--accent-success-text);
}

.action-popover-icon--danger {
    background: var(--accent-danger-bg-strong);
    color: var(--accent-danger-text);
}

.action-popover-icon--neutral {
    background: var(--surface-muted);
    color: var(--text-secondary);
}

.action-popover-label {
    font-size: 13px;
    font-weight: 500;
    line-height: 16px;
    color: var(--text-primary);
}

.action-popover-desc {
    font-size: 11px;
    font-weight: 400;
    line-height: 14px;
    color: var(--text-secondary);
}

/* ---- Responsive: Mobile (<768px) ---- */
@media (max-width: 767px) {
    .workspace-tabs { display: none; }
    .header-user-greeting { display: none; }
    .header-signout { display: none; }
    .header-search-btn span { display: none; }
    .header-search-btn .header-kbd { display: none; }
    .header-env-badge { display: none; }
    .app-header { padding: 0 12px; }
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.2s ease;
        z-index: 115;
    }
    .sidebar.is-open { transform: translateX(0); }
    .main-content { margin-left: 0; }
    .kanban-col { height: calc(100vh - 320px) !important; }
}

/* ---- Responsive: Desktop (>=768px) ---- */
@media (min-width: 768px) {
    .mobile-only { display: none !important; }
    .sidebar-backdrop { display: none !important; }
    .review-resume { display: block !important; }
    .review-details { display: flex !important; }
}

/* Sidebar backdrop overlay */
.sidebar-backdrop {
    position: fixed;
    inset: 0;
    top: 64px;
    background: rgba(0, 0, 0, 0.4);
    z-index: 114;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
}

.sidebar-backdrop.is-open {
    opacity: 1;
    pointer-events: auto;
}

/* Environment border overlay */
body[data-env="local"]::before,
body[data-env="dev"]::before,
body[data-env="staging"]::before {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 9999;
}

body[data-env="local"]::before {
    border: 4px solid var(--color-solar-gold);
}

body[data-env="dev"]::before {
    border: 4px solid var(--color-galactic-seafoam);
}

body[data-env="staging"]::before {
    border: 4px solid var(--color-rocket-flame);
}