:root {
    --color-primary: #3f5b78;
    --color-primary-hover: #334a63;
    --color-bg: #f7f7f8;
    --color-surface: #ffffff;
    --color-text-primary: #2f3441;
    --color-text-secondary: #666e7d;
    --color-border: #e9ebef;
    --color-ring: rgba(63, 91, 120, 0.24);

    --color-sidebar-bg: #eff1f5;
    --color-sidebar-text: #4b5362;
    --color-sidebar-hover: #e4e8f2;
    --color-sidebar-active-bg: #dee3ff;
    --color-sidebar-active-accent: #3f5b78;
    --brand-gradient: linear-gradient(128deg, #3f5b78 0%, #5f748c 45%, #8c9aad 100%);
    --brand-gradient-soft: linear-gradient(145deg, rgba(63, 91, 120, 0.16) 0%, rgba(95, 116, 140, 0.14) 50%, rgba(140, 154, 173, 0.12) 100%);

    --font-family-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.375rem;
    --font-size-2xl: 1.75rem;

    --font-size-h1: clamp(1.65rem, 1.2rem + 1.8vw, 2.3rem);
    --font-size-h2: clamp(1.35rem, 1.05rem + 1.1vw, 1.85rem);
    --font-size-h3: clamp(1.12rem, 1rem + 0.5vw, 1.38rem);
    --font-size-h4: clamp(1rem, 0.95rem + 0.3vw, 1.12rem);

    --line-height-tight: 1.2;
    --line-height-snug: 1.35;
    --line-height-body: 1.65;

    --letter-spacing-tight: -0.015em;
    --letter-spacing-subtle: -0.01em;
    --letter-spacing-normal: 0.005em;

    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-7: 28px;
    --space-8: 32px;

    --radius-sm: 10px;
    --radius-md: 12px;
    --radius-lg: 16px;

    --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06), 0 2px 6px rgba(15, 23, 42, 0.06);
    --shadow-md: 0 8px 18px rgba(15, 23, 42, 0.07);
    --shadow-card: 0 10px 24px rgba(47, 52, 65, 0.06);
    --shadow-card-hover: 0 12px 28px rgba(47, 52, 65, 0.08);
    --shadow-input: 0 1px 2px rgba(47, 52, 65, 0.05);

    --bg: var(--color-bg);
    --panel: var(--color-surface);
    --sidebar: var(--color-sidebar-bg);
    --sidebar-text: var(--color-sidebar-text);
    --sidebar-active: var(--color-sidebar-active-bg);
    --accent: var(--color-primary);
    --text: var(--color-text-primary);
    --muted: var(--color-text-secondary);
    --border: var(--color-border);
    --shadow: var(--shadow-md);
    --header-height: 60px;
    --sidebar-width: 260px;
    --sidebar-collapsed: 72px;
    --layout-gutter: 16px;
    --content-max-width: 880px;
    --radius: var(--radius-md);
    --sidebar-padding-y: 20px;
    --sidebar-padding-x: 14px;
    --panel-border-soft: 1px solid rgba(233, 235, 239, 0.55);

    --motion-fast: 0.2s;
    --motion-mid: 0.28s;
    --ease-standard: cubic-bezier(0.2, 0.8, 0.2, 1);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: var(--font-family-sans);
    font-size: var(--font-size-base);
    line-height: var(--line-height-body);
    letter-spacing: var(--letter-spacing-normal);
    background: linear-gradient(180deg, #fbfbfc 0%, var(--color-bg) 100%);
    color: var(--text);
    text-rendering: optimizeLegibility;
}

h1,
h2,
h3,
h4 {
    color: var(--color-text-primary);
    letter-spacing: var(--letter-spacing-subtle);
    margin: 0 0 var(--space-3);
}

h1 {
    font-size: var(--font-size-h1);
    line-height: var(--line-height-tight);
    letter-spacing: var(--letter-spacing-tight);
    font-weight: 700;
}

h2 {
    font-size: var(--font-size-h2);
    line-height: var(--line-height-snug);
    font-weight: 650;
}

h3 {
    font-size: var(--font-size-h3);
    line-height: var(--line-height-snug);
    font-weight: 600;
}

h4 {
    font-size: var(--font-size-h4);
    line-height: 1.45;
    font-weight: 600;
}

p,
label {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-body);
    margin: 0 0 var(--space-3);
}

p {
    max-width: 70ch;
}

small {
    font-size: var(--font-size-xs);
    line-height: 1.5;
    color: var(--color-text-secondary);
}

.app {
    min-height: 100vh;
    padding: var(--layout-gutter);
}

.sidebar-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(47, 52, 65, 0.24);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--motion-fast) ease;
    z-index: 20;
}

.sidebar {
    position: fixed;
    top: var(--layout-gutter);
    left: var(--layout-gutter);
    width: min(84vw, var(--sidebar-width));
    height: calc(100vh - (var(--layout-gutter) * 2));
    background: linear-gradient(180deg, #f6f7fa 0%, var(--sidebar) 100%);
    color: var(--sidebar-text);
    padding: var(--sidebar-padding-y) var(--sidebar-padding-x);
    transform: translateX(-100%);
    transition: transform var(--motion-mid) var(--ease-standard), width var(--motion-mid) var(--ease-standard), padding var(--motion-mid) var(--ease-standard), box-shadow var(--motion-mid) ease, border-color var(--motion-fast) ease;
    z-index: 30;
    box-shadow: 0 10px 20px rgba(47, 52, 65, 0.07);
    border-radius: var(--radius-lg);
    border: var(--panel-border-soft);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.sidebar-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-5);
    gap: var(--space-2);
    min-height: 36px;
}

.brand-wrap {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    min-width: 0;
    transition: gap var(--motion-mid) var(--ease-standard);
    overflow: hidden;
    flex: 1;
    color: inherit;
    text-decoration: none;
}

.brand-wrap:hover,
.brand-wrap:focus,
.brand-wrap:focus-visible {
    text-decoration: none;
}

.brand-mark {
    width: 36px;
    height: 36px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--brand-gradient-soft);
    color: var(--color-primary);
    flex-shrink: 0;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(111, 123, 247, 0.22);
    box-shadow: 0 6px 14px rgba(111, 123, 247, 0.18);
}

.brand-mark img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: inherit;
}

.planet-core {
    width: 17px;
    height: 17px;
    border-radius: 999px;
    background: radial-gradient(circle at 30% 30%, #b8f5de 0%, #6fcf97 48%, #4cae98 100%);
    position: relative;
    z-index: 2;
}

.planet-ring {
    position: absolute;
    width: 26px;
    height: 8px;
    border-radius: 999px;
    border: 1.4px solid rgba(107, 130, 246, 0.6);
    transform: rotate(-20deg);
    z-index: 3;
}

.planet-wave {
    position: absolute;
    width: 34px;
    height: 34px;
    border-radius: 999px;
    border: 1px dashed rgba(103, 184, 223, 0.45);
    transform: scale(1.15);
    z-index: 1;
}

.brand-copy {
    min-width: 0;
    overflow: hidden;
}

.brand {
    margin: 0;
    font-size: 0.94rem;
    line-height: 1.3;
    font-weight: 700;
    letter-spacing: 0.01em;
    white-space: nowrap;
    transition: opacity var(--motion-fast) ease, max-width var(--motion-mid) var(--ease-standard), transform var(--motion-mid) var(--ease-standard);
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    max-width: 180px;
}

.brand-subtitle {
    margin: 0;
    font-size: var(--font-size-xs);
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: var(--color-text-secondary);
    white-space: nowrap;
    transition: opacity var(--motion-fast) ease, max-width var(--motion-mid) var(--ease-standard), transform var(--motion-mid) var(--ease-standard);
    max-width: 220px;
}

.collapse-btn {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    border: 1px solid var(--color-border);
    background: #F5F7FA;
    color: var(--color-text-secondary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.panel-icon {
    width: 16px;
    display: grid;
    gap: 3px;
    transition: transform 0.25s ease;
    transform-origin: center;
}

.panel-row {
    display: flex;
    align-items: center;
    gap: 4px;
    justify-content: flex-start;
    transition: justify-content 0.25s ease;
}

.panel-dot {
    width: 3px;
    height: 3px;
    border-radius: 999px;
    background: #667085;
    opacity: 0.9;
    flex-shrink: 0;
    transition: transform 0.25s ease;
}

.panel-bar {
    height: 3px;
    border-radius: 999px;
    background: #667085;
    width: 10px;
    transition: width 0.25s ease;
}

.collapse-btn:hover {
    background: #EEF2F7;
    transform: translateY(-1px);
    box-shadow: 0 6px 14px rgba(47, 52, 65, 0.12);
}

.collapse-btn.is-collapsed .panel-icon {
    transform: rotate(180deg);
}

.collapse-btn.is-collapsed .panel-row {
    justify-content: flex-end;
}

.collapse-btn.is-collapsed .panel-dot {
    transform: translateX(1px);
}

.collapse-btn.is-collapsed .panel-bar {
    width: 8px;
}

.nav-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 6px;
}

.sidebar nav[aria-label="Main navigation"] {
    flex: 1;
    min-height: 0;
    overflow: auto;
}

.nav-list a {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    color: var(--sidebar-text);
    text-decoration: none;
    padding: 11px 12px;
    border-radius: 12px;
    transition: background var(--motion-mid) ease, transform var(--motion-mid) var(--ease-standard), color var(--motion-mid) ease, border-color var(--motion-mid) ease, box-shadow var(--motion-mid) ease;
    position: relative;
    border: 1px solid transparent;
}

.nav-list a i {
    width: 18px;
    text-align: center;
    font-size: 0.9rem;
    opacity: 0.95;
    color: var(--color-primary);
    flex-shrink: 0;
    transition: transform var(--motion-fast) ease, color var(--motion-fast) ease;
}

.nav-text {
    white-space: nowrap;
    transition: opacity var(--motion-fast) ease, max-width var(--motion-mid) var(--ease-standard), transform var(--motion-mid) var(--ease-standard);
    font-size: var(--font-size-sm);
    font-weight: 500;
    max-width: 180px;
}

.nav-list a:hover {
    background: var(--color-sidebar-hover);
    border-color: rgba(111, 123, 247, 0.12);
    transform: translateX(0);
    box-shadow: 0 3px 10px rgba(47, 52, 65, 0.04);
}

.nav-list a:hover i,
.nav-list a.active i {
    transform: scale(1.06);
    color: var(--color-primary-hover);
}

.nav-list a.active {
    background: rgba(111, 123, 247, 0.12);
    color: var(--color-text-primary);
    border-color: rgba(111, 123, 247, 0.16);
}

.nav-list a.active::before {
    content: "";
    position: absolute;
    left: 0;
    top: 8px;
    bottom: 8px;
    width: 2px;
    border-radius: 2px;
    background: var(--color-sidebar-active-accent);
    opacity: 0.8;
}

/* Admin Section Divider */
.nav-divider {
    height: 1px;
    background: rgba(233, 235, 239, 0.3);
    margin: 4px 0;
    opacity: 0.6;
}

/* Admin Section Title */
.nav-section-title {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: 8px 12px;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-text-secondary);
    opacity: 0.7;
}

.nav-section-title i {
    width: 14px;
    height: 14px;
    font-size: 0.75rem;
    text-align: center;
    flex-shrink: 0;
}

.sidebar.collapsed .nav-section-title {
    justify-content: center;
    padding: 8px;
}

.sidebar.collapsed .nav-section-title .nav-text {
    display: none;
}

.sidebar-footer {
    margin-top: 0;
    padding: var(--space-3) var(--space-2) 0;
    border-top: 1px solid rgba(233, 235, 239, 0.45);
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    text-align: left;
    transition: color var(--motion-fast) ease, text-align var(--motion-fast) ease;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.admin-links {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-bottom: 0;
    border-bottom: none;
}

.admin-link {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 7px 10px;
    font-size: 0.7rem;
    color: var(--color-text-secondary);
    text-decoration: none;
    border-radius: 6px;
    transition: all var(--motion-fast) ease;
    cursor: pointer;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.admin-link:hover {
    background-color: rgba(111, 123, 247, 0.08);
    color: var(--color-primary);
}

.admin-link i {
    font-size: 0.65rem;
    flex-shrink: 0;
    opacity: 0.7;
    transition: opacity var(--motion-fast) ease;
}

.admin-link:hover i {
    opacity: 1;
}

.admin-link.admin-logout {
    color: #d97706;
}

.admin-link.admin-logout:hover {
    background-color: rgba(217, 119, 6, 0.08);
    color: #d97706;
}

.sidebar-footer-full,
.sidebar-footer-collapsed {
    display: block;
    white-space: nowrap;
    transition: opacity var(--motion-fast) ease, max-width var(--motion-mid) var(--ease-standard), transform var(--motion-mid) var(--ease-standard);
}

.sidebar-footer-collapsed {
    opacity: 0;
    max-width: 0;
    overflow: hidden;
    transform: translateY(2px);
}

.main-wrap {
    min-height: calc(100vh - (var(--layout-gutter) * 2));
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.topbar {
    position: sticky;
    top: var(--layout-gutter);
    height: var(--header-height);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: 0 var(--space-4);
    background: rgba(255, 255, 255, 0.9);
    border: var(--panel-border-soft);
    z-index: 10;
    backdrop-filter: blur(8px);
    border-radius: var(--radius-lg);
    box-shadow: 0 6px 16px rgba(47, 52, 65, 0.05);
    width: min(100%, var(--content-max-width));
    margin: 0 auto;
    transition: box-shadow var(--motion-fast) ease, border-color var(--motion-fast) ease;
}

.menu-btn {
    border: 1px solid var(--border);
    background: #fff;
    border-radius: 10px;
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform var(--motion-fast) ease, box-shadow var(--motion-fast) ease, background-color var(--motion-fast) ease;
    position: relative;
    flex-shrink: 0;
}

.menu-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(47, 52, 65, 0.12);
}

.menu-btn i {
    font-size: 0.92rem;
    line-height: 1;
    color: var(--color-text-primary);
    transition: transform var(--motion-mid) var(--ease-standard), opacity var(--motion-fast) ease;
}

.topbar-title {
    margin: 0;
    font-size: var(--font-size-lg);
    font-weight: 600;
    letter-spacing: 0.01em;
}

.content {
    padding: 10px 0 var(--space-5);
    width: min(100%, var(--content-max-width));
    margin: 0 auto;
    flex: 1;
    transition: width var(--motion-mid) var(--ease-standard), padding var(--motion-mid) var(--ease-standard);
}

.card {
    background: var(--panel);
    border: 1px solid rgba(233, 235, 239, 0.42);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    padding: var(--space-6);
    transition: box-shadow var(--motion-mid) ease, transform var(--motion-mid) var(--ease-standard);
}

.card:hover {
    box-shadow: var(--shadow-card-hover);
    transform: translateY(-1px);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    border: 1px solid rgba(233, 235, 239, 0.4);
    border-radius: var(--radius-md);
    padding: 10px 14px;
    font-family: var(--font-family-sans);
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: background-color var(--motion-fast) ease, border-color var(--motion-fast) ease, color var(--motion-fast) ease, transform var(--motion-fast) var(--ease-standard), box-shadow var(--motion-fast) ease, opacity var(--motion-fast) ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn:active {
    transform: translateY(0) scale(0.99);
}

.btn:focus-visible {
    outline: 0;
    box-shadow: 0 0 0 3px var(--color-ring);
}

.btn-primary {
    background: var(--color-primary);
    color: #ffffff;
    border-color: rgba(111, 123, 247, 0.25);
    box-shadow: 0 6px 16px rgba(111, 123, 247, 0.26);
}

.btn-primary:hover {
    background: var(--color-primary-hover);
    box-shadow: 0 8px 20px rgba(111, 123, 247, 0.32);
}

.btn-muted {
    background: rgba(255, 255, 255, 0.72);
    border-color: rgba(233, 235, 239, 0.72);
    color: var(--color-text-primary);
    box-shadow: 0 1px 2px rgba(47, 52, 65, 0.04);
}

.btn-muted:hover {
    background: #ffffff;
    border-color: rgba(111, 123, 247, 0.22);
}

input,
select,
textarea {
    width: 100%;
    border: 1px solid rgba(233, 235, 239, 0.82);
    border-radius: var(--radius-md);
    padding: 10px 12px;
    font-family: var(--font-family-sans);
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    background: rgba(255, 255, 255, 0.92);
    box-shadow: var(--shadow-input);
    transition: border-color var(--motion-fast) ease, box-shadow var(--motion-mid) ease, background-color var(--motion-fast) ease, transform var(--motion-fast) ease;
}

input:hover,
select:hover,
textarea:hover {
    border-color: rgba(111, 123, 247, 0.28);
    background: #ffffff;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px var(--color-ring), 0 8px 18px rgba(111, 123, 247, 0.12);
    transform: translateY(0);
}

input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px var(--color-ring), 0 8px 18px rgba(111, 123, 247, 0.12);
}

.site-footer {
    padding: 10px 8px 12px;
    text-align: center;
    color: #6b7280;
    font-size: 0.9rem;
}

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

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

.app.sidebar-open .menu-btn i {
    transform: rotate(90deg);
}

.app,
.main-wrap {
    transition: grid-template-columns var(--motion-mid) var(--ease-standard), padding var(--motion-mid) var(--ease-standard);
}

.sidebar.collapsed {
    width: var(--sidebar-collapsed);
    padding-left: 10px;
    padding-right: 10px;
}

.app.sidebar-collapsed {
    --sidebar-width: var(--sidebar-collapsed);
}

.sidebar.collapsed .brand-wrap {
    gap: 0;
    flex: 0 1 auto;
}

.sidebar.collapsed .brand,
.sidebar.collapsed .brand-subtitle,
.sidebar.collapsed .nav-text {
    opacity: 0;
    pointer-events: none;
    max-width: 0;
    transform: translateX(-6px);
}

.sidebar.collapsed .brand-copy {
    width: 0;
}

.sidebar.collapsed .sidebar-footer {
    text-align: center;
    padding-left: 0;
    padding-right: 0;
    padding-bottom: 0;
    gap: var(--space-3);
}

.sidebar.collapsed .admin-links {
    flex-direction: row;
    justify-content: center;
    gap: var(--space-2);
    padding-bottom: 0;
    border-bottom: none;
}

.sidebar.collapsed .admin-link {
    padding: var(--space-2);
    width: 32px;
    height: 32px;
    justify-content: center;
    flex-shrink: 0;
}

.sidebar.collapsed .admin-link .link-text {
    display: none;
}

.sidebar.collapsed .sidebar-footer-full {
    opacity: 0;
    max-width: 0;
    overflow: hidden;
    transform: translateY(-2px);
}

.sidebar.collapsed .sidebar-footer-collapsed {
    opacity: 1;
    max-width: 100%;
    transform: translateY(0);
}

.sidebar.collapsed .sidebar-head {
    justify-content: center;
}

.sidebar.collapsed .brand-mark {
    opacity: 0;
    width: 0;
    height: 0;
    border-width: 0;
    box-shadow: none;
    margin: 0;
}

.sidebar.collapsed .nav-list a {
    justify-content: center;
    padding-left: 8px;
    padding-right: 8px;
}

.sidebar.collapsed .nav-list a i {
    margin: 0;
}

.app.sidebar-animating .sidebar,
.app.sidebar-animating .nav-text,
.app.sidebar-animating .brand,
.app.sidebar-animating .brand-subtitle,
.app.sidebar-animating .brand-mark,
.app.sidebar-animating .content,
.app.sidebar-animating .topbar {
    will-change: transform, opacity, max-width, padding, width;
}

@media (min-width: 768px) {
    :root {
        --header-height: 64px;
        --layout-gutter: 18px;
    }

    .app {
        display: grid;
        grid-template-columns: calc(var(--sidebar-width) + var(--layout-gutter)) 1fr;
        transition: grid-template-columns var(--motion-mid) var(--ease-standard);
    }

    .sidebar {
        transform: none;
        width: var(--sidebar-width);
        box-shadow: 0 8px 20px rgba(47, 52, 65, 0.06);
    }

    .sidebar-backdrop,
    .menu-btn {
        display: none;
    }

    .main-wrap {
        grid-column: 2;
        padding-right: var(--layout-gutter);
    }

    .content {
        padding: 14px 0 var(--space-6);
    }

    .card {
        padding: var(--space-7);
    }
}

@media (min-width: 992px) {
    :root {
        --layout-gutter: 20px;
    }

    .content {
        padding: 16px 0 var(--space-8);
    }

    .card {
        padding: 30px;
    }
}

@media (max-width: 767px) {
    .app {
        padding: var(--space-3);
    }

    .sidebar {
        top: 0;
        left: 0;
        width: min(88vw, 320px);
        height: 100vh;
        border-radius: 0 16px 16px 0;
        border-left: 0;
        box-shadow: 0 14px 36px rgba(47, 52, 65, 0.18);
        padding-top: calc(var(--space-5) + var(--space-2));
    }

    .sidebar-head {
        margin-bottom: var(--space-4);
    }

    .nav-list a {
        min-height: 44px;
        padding-top: 11px;
        padding-bottom: 11px;
    }

    .topbar {
        width: 100%;
        max-width: 100%;
    }

    .collapse-btn {
        display: none;
    }

    .brand {
        font-size: 0.96rem;
    }

    .brand-subtitle {
        font-size: 0.68rem;
    }

    .topbar-title {
        font-size: 1rem;
    }

    .site-footer {
        padding-left: 12px;
        padding-right: 12px;
    }
}

@media (max-width: 479px) {
    .topbar-title {
        font-size: 0.96rem;
    }

    h1 {
        font-size: 1.5rem;
    }

    h2 {
        font-size: 1.22rem;
    }

    p,
    label {
        font-size: 0.83rem;
    }

    .content {
        padding: 4px 0 var(--space-3);
    }

    .card {
        padding: 12px;
        border-radius: 10px;
    }

    .topbar {
        border-radius: 12px;
    }
}

.table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: 10px;
}

.table-wrap table {
    min-width: 520px;
}

.users-table-shell {
    border: 1px solid rgba(196, 206, 217, 0.5);
    border-radius: 18px;
    box-shadow: 0 16px 38px rgba(15, 23, 42, 0.07);
    background: var(--color-surface);
}

.users-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.users-head-enhanced {
    align-items: flex-end;
    margin-bottom: var(--space-3);
}

.users-title {
    margin: 0;
    font-size: var(--font-size-h3);
    font-weight: 700;
    letter-spacing: 0.01em;
}

.users-subtitle {
    margin: 8px 0 0;
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    line-height: 1.55;
    max-width: 680px;
}

.users-head .btn {
    min-height: 38px;
    font-size: var(--font-size-sm);
}

.users-toolbar {
    display: grid;
    grid-template-columns: minmax(220px, 1.6fr) repeat(3, minmax(150px, 0.8fr)) auto;
    gap: var(--space-3);
    align-items: end;
    margin-bottom: var(--space-4);
    padding: var(--space-3);
    border: 1px solid rgba(233, 235, 239, 0.9);
    border-radius: 12px;
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

.users-search {
    position: relative;
}

.users-search i {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-secondary);
}

.users-search input {
    width: 100%;
    padding-left: 40px;
    font-size: var(--font-size-sm);
}

.users-filter-group {
    display: grid;
    gap: 8px;
}

.users-filter-group label {
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--color-text-secondary);
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.users-filter-group select {
    font-size: var(--font-size-sm);
}

.users-toolbar-actions {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
    justify-content: flex-end;
}

.users-summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.users-summary {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

.users-summary strong {
    color: var(--color-text-primary);
    font-weight: 700;
}

.users-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 520px;
    background: var(--color-surface);
    border: none;
    border-radius: 0;
    overflow: visible;
    box-shadow: none;
}

.users-table th,
.users-table td {
    padding: 14px 12px;
    border-bottom: 1px solid rgba(233, 235, 239, 0.66);
    text-align: left;
}

.users-table th {
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 700;
    background: rgba(247, 249, 252, 0.9);
}

.users-table td {
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    vertical-align: middle;
}

.users-table tbody tr {
    transition: background-color var(--motion-fast) ease, box-shadow var(--motion-fast) ease, transform var(--motion-fast) ease;
}

.users-table tbody tr:hover {
    background: linear-gradient(135deg, rgba(248, 250, 252, 0.98), rgba(240, 253, 244, 0.95));
    box-shadow: inset 0 0 0 1px rgba(34, 197, 94, 0.12);
    transform: translateY(-1px);
}

.user-cell {
    display: grid;
    gap: 4px;
}

.user-meta {
    color: var(--color-text-secondary);
    font-size: 0.78rem;
}

.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 4px 12px;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    border: 1px solid transparent;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
}

.badge-super {
    background: linear-gradient(135deg, #f3e8ff 0%, #fee2e2 100%);
    color: #7c3aed;
    border-color: rgba(124, 58, 237, 0.24);
}

.badge-standard {
    background: #f3f4f6;
    color: #4b5563;
    border-color: rgba(75, 85, 99, 0.2);
}

.badge-premium {
    background: #e0f2fe;
    color: #1d4ed8;
    border-color: rgba(29, 78, 216, 0.24);
}

.badge-platinum {
    background: #fef3c7;
    color: #a16207;
    border-color: rgba(161, 98, 7, 0.26);
}

.status-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 600;
}

.status-pill-active {
    background: rgba(52, 84, 117, 0.12);
    color: #355475;
}

.status-pill-protected {
    background: rgba(47, 68, 92, 0.14);
    color: #2f445c;
}

.status-pill-inactive {
    background: rgba(107, 114, 128, 0.16);
    color: #4b5563;
}

.table-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.table-actions-menu {
    position: relative;
    justify-content: flex-end;
}

.table-actions form {
    margin: 0;
}

.action-menu-trigger {
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    border: 1px solid rgba(196, 206, 217, 0.7);
    background: linear-gradient(180deg, #ffffff, #f8fafc);
    color: var(--color-text-primary);
    cursor: pointer;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
    transition: transform var(--motion-fast) ease, box-shadow var(--motion-fast) ease, border-color var(--motion-fast) ease, background var(--motion-fast) ease;
}

.action-menu-trigger:hover,
.action-menu-trigger[aria-expanded="true"] {
    transform: translateY(-1px);
    border-color: rgba(34, 197, 94, 0.34);
    background: linear-gradient(180deg, #f0fdf4, #ffffff);
    box-shadow: 0 16px 28px rgba(34, 197, 94, 0.16);
}

.action-menu-trigger:focus-visible,
.action-menu-item:focus-visible,
.modal-close:focus-visible {
    outline: 3px solid rgba(34, 197, 94, 0.24);
    outline-offset: 2px;
}

.action-menu {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    min-width: 220px;
    padding: 6px;
    display: none;
    flex-direction: column;
    gap: 3px;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid rgba(196, 206, 217, 0.5);
    border-radius: 16px;
    box-shadow: 0 24px 48px rgba(15, 23, 42, 0.16);
    backdrop-filter: blur(10px);
    z-index: 30;
}

.table-actions-menu.is-open .action-menu {
    display: flex;
}

.action-menu-item {
    width: 100%;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 11px 12px;
    border: none;
    border-radius: 12px;
    background: transparent;
    color: var(--color-text-primary);
    text-decoration: none;
    font: inherit;
    text-align: left;
    cursor: pointer;
    transition: background var(--motion-fast) ease, color var(--motion-fast) ease, transform var(--motion-fast) ease;
}

.action-menu-item:hover {
    background: linear-gradient(135deg, rgba(240, 253, 244, 0.96), rgba(248, 250, 252, 0.96));
    color: #166534;
    transform: translateX(2px);
}

.action-menu-item i {
    width: 14px;
    text-align: center;
}

.action-menu-item.is-disabled {
    color: #94a3b8;
    cursor: not-allowed;
}

.action-menu-item.is-disabled:hover {
    background: transparent;
    color: #94a3b8;
    transform: none;
}

.action-menu-item-danger {
    color: #b91c1c;
}

.action-menu-item-danger:hover {
    background: linear-gradient(135deg, rgba(254, 242, 242, 0.98), rgba(255, 255, 255, 0.96));
    color: #991b1b;
}

.btn-compact {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding-left: 10px;
    padding-right: 10px;
    white-space: nowrap;
    font-size: 0.78rem;
    min-height: 34px;
}

.btn-danger {
    background: #b91c1c;
    color: #fff;
    border-color: #b91c1c;
}

.btn-danger:hover {
    background: #991b1b;
    border-color: #991b1b;
    color: #fff;
}

.btn-disabled,
.btn-disabled:hover {
    opacity: 0.7;
    cursor: not-allowed;
    pointer-events: none;
}

.inline-alert {
    margin-bottom: var(--space-4);
    padding: 12px 14px;
    border-radius: 10px;
    font-size: var(--font-size-sm);
    font-weight: 500;
    border: 1px solid transparent;
}

.inline-alert-success {
    background: rgba(52, 84, 117, 0.12);
    color: #355475;
    border-color: rgba(52, 84, 117, 0.24);
}

.inline-alert-warning {
    background: rgba(121, 92, 53, 0.14);
    color: #6f5532;
    border-color: rgba(121, 92, 53, 0.24);
}

.password-card {
    max-width: 620px;
}

.password-card-head {
    display: grid;
    gap: 6px;
    margin-bottom: var(--space-4);
}

.password-card-head p {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

.password-user-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    margin-top: var(--space-4);
    flex-wrap: wrap;
}

.pagination-pages {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.pagination-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    padding: 8px 12px;
    border-radius: 10px;
    border: 1px solid var(--color-border);
    text-decoration: none;
    color: var(--color-text-primary);
    background: var(--color-surface);
    font-size: var(--font-size-sm);
    font-weight: 500;
    transition: background var(--motion-fast) ease, border-color var(--motion-fast) ease, color var(--motion-fast) ease;
}

.pagination-link:hover {
    background: var(--color-sidebar-hover);
    border-color: rgba(63, 91, 120, 0.2);
}

.pagination-link.is-active {
    background: rgba(63, 91, 120, 0.12);
    border-color: rgba(63, 91, 120, 0.24);
    color: var(--color-primary);
    font-weight: 700;
}

.pagination-link.is-disabled,
.pagination-link.is-disabled:hover {
    opacity: 0.45;
    pointer-events: none;
    background: var(--color-surface);
    color: var(--color-text-secondary);
}

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

.empty {
    color: var(--color-text-secondary);
    margin: 0;
}

.users-empty-state {
    padding: 40px 28px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 12px;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(240, 253, 244, 0.92));
    border: 1px solid rgba(134, 239, 172, 0.42);
    border-radius: 24px;
    box-shadow: 0 24px 50px rgba(15, 23, 42, 0.08);
}

.users-empty-icon {
    width: 72px;
    height: 72px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: radial-gradient(circle at top, #dcfce7, #bbf7d0 58%, #f0fdf4 100%);
    color: #15803d;
    font-size: 1.6rem;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85), 0 12px 28px rgba(34, 197, 94, 0.16);
}

.users-empty-state h3 {
    margin: 0;
    color: var(--color-text-primary);
}

.users-empty-state p {
    max-width: 34rem;
    margin: 0;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.users-empty-state .actions {
    justify-content: center;
    margin-top: 4px;
}

.modal-backdrop {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: rgba(15, 23, 42, 0.46);
    backdrop-filter: blur(6px);
    z-index: 120;
}

.modal-backdrop[hidden] {
    display: none;
}

.modal-shell {
    width: min(100%, 480px);
    padding: 24px;
    background: linear-gradient(180deg, #ffffff, #f8fafc);
    border: 1px solid rgba(196, 206, 217, 0.5);
    border-radius: 24px;
    box-shadow: 0 28px 60px rgba(15, 23, 42, 0.24);
}

.modal-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 16px;
}

.modal-eyebrow {
    margin: 0 0 4px;
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #16a34a;
    font-weight: 700;
}

.modal-head h3 {
    margin: 0;
    color: var(--color-text-primary);
    font-size: 1.25rem;
}

.modal-close {
    width: 36px;
    height: 36px;
    border: 1px solid rgba(196, 206, 217, 0.6);
    border-radius: 999px;
    background: #ffffff;
    color: var(--color-text-secondary);
    cursor: pointer;
}

.modal-copy {
    margin: 0 0 18px;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.modal-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    flex-wrap: wrap;
}

.form-title,
.tool-title {
    margin: 0 0 var(--space-4);
    font-size: var(--font-size-xl);
}

.user-form,
.tool-form,
.tool-grid,
.converter {
    display: grid;
    gap: var(--space-3);
    max-width: 760px;
}

.user-form {
    max-width: 560px;
}

.field {
    display: grid;
    gap: var(--space-2);
}

.actions,
.btn-row {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.tool-desc,
.tool-note {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

.tool-desc {
    margin: 0 0 var(--space-4);
}

.tool-note {
    margin-top: var(--space-3);
}

.timezone-page {
    display: grid;
    gap: 18px;
}

.timezone-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 14px;
    align-items: start;
}

.timezone-kicker {
    margin: 0 0 8px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #15803d;
}

.timezone-title {
    margin-bottom: 10px;
}

.timezone-desc {
    max-width: 60rem;
    margin-bottom: 0;
    font-size: 0.92rem;
    color: #5b6b7e;
}

.timezone-hero-card {
    min-width: 164px;
    padding: 14px 16px;
    display: grid;
    gap: 4px;
    border-radius: 16px;
    background: linear-gradient(145deg, rgba(240, 253, 244, 0.96), rgba(255, 255, 255, 0.96));
    border: 1px solid rgba(134, 239, 172, 0.34);
    box-shadow: 0 8px 20px rgba(21, 128, 61, 0.09);
    justify-items: center;
    text-align: center;
}

.timezone-hero-label {
    font-size: 0.74rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-secondary);
    font-weight: 700;
}

.timezone-hero-card strong {
    font-size: clamp(1.6rem, 2vw, 2rem);
    color: var(--color-text-primary);
    line-height: 1;
}

.timezone-hero-card p {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

.timezone-toolbar {
    padding: 14px;
    display: grid;
    grid-template-columns: minmax(0, 1.8fr) minmax(160px, 0.6fr) auto;
    gap: 12px;
    align-items: center;
    border-radius: 18px;
    border: 1px solid rgba(196, 206, 217, 0.5);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 250, 252, 0.98));
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.07);
    transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.timezone-toolbar > input[type='hidden'] {
    display: none;
}

.timezone-toolbar:hover {
    box-shadow: 0 14px 30px rgba(15, 23, 42, 0.1);
    border-color: rgba(148, 163, 184, 0.55);
}

.timezone-toolbar-search,
.timezone-toolbar-date {
    display: grid;
    gap: 6px;
    align-self: center;
}

.timezone-toolbar-date {
    display: block;
}

.timezone-toolbar-search {
    position: relative;
}

.timezone-toolbar-search i {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-secondary);
    pointer-events: none;
}

.timezone-toolbar-search input {
    width: 100%;
    height: 44px;
    min-height: 44px;
    padding-left: 42px;
    font-size: 10pt;
    line-height: 1.2;
    box-sizing: border-box;
}

.timezone-selector {
    z-index: 50;
}

.timezone-autocomplete {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    margin: 0;
    padding: 8px;
    list-style: none;
    display: grid;
    gap: 4px;
    border-radius: 16px;
    border: 1px solid rgba(196, 206, 217, 0.68);
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 20px 36px rgba(15, 23, 42, 0.16);
    max-height: 320px;
    overflow-y: auto;
}

.timezone-autocomplete[hidden],
.timezone-autocomplete:empty {
    display: none !important;
    border: 0 !important;
    box-shadow: none !important;
    padding: 0 !important;
}

.timezone-option {
    padding: 10px 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    border-radius: 12px;
    cursor: pointer;
    transition: background var(--motion-fast) ease, transform var(--motion-fast) ease, box-shadow 0.2s ease;
}

.timezone-option:hover,
.timezone-option.is-active {
    background: linear-gradient(145deg, rgba(220, 252, 231, 0.8), rgba(240, 253, 244, 0.96));
    transform: translateX(1px);
    box-shadow: 0 8px 16px rgba(21, 128, 61, 0.1);
}

.timezone-option-main {
    display: grid;
    gap: 2px;
}

.timezone-option-main strong {
    color: var(--color-text-primary);
    font-size: var(--font-size-sm);
}

.timezone-option-main span {
    color: var(--color-text-secondary);
    font-size: 0.78rem;
}

.timezone-option-meta {
    display: grid;
    justify-items: end;
    gap: 2px;
    min-width: 120px;
}

.timezone-option-abbr {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 3px 8px;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.07);
    color: var(--color-text-primary);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.timezone-option-meta small {
    color: var(--color-text-secondary);
    font-size: 0.72rem;
    font-weight: 600;
}

.timezone-autocomplete-empty {
    padding: 10px 12px;
    color: var(--color-text-secondary);
    font-size: 0.82rem;
}

.timezone-selector-note {
    margin: -8px 2px 2px;
    color: var(--color-text-secondary);
    font-size: 8pt;
    opacity: 0.84;
}

.timezone-toolbar-date span {
    font-size: 8pt;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-secondary);
    white-space: nowrap;
    display: none;
}

.timezone-toolbar-date input {
    height: 44px;
    min-height: 44px;
    font-size: 10pt;
    line-height: 1.2;
    box-sizing: border-box;
}

.timezone-toolbar-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    flex-wrap: nowrap;
    font-size: 8pt;
    align-self: center;
}

.timezone-settings-btn {
    min-width: 126px;
}

.timezone-share-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    align-items: center;
}

.timezone-share-actions .btn {
    min-width: 148px;
}

.timezone-settings-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.42);
    backdrop-filter: blur(5px);
    opacity: 0;
    transition: opacity 0.22s ease;
    z-index: 130;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.timezone-settings-backdrop[hidden] {
    display: none !important;
}

.timezone-settings-panel[hidden] {
    display: none !important;
}

.timezone-settings-backdrop.is-open {
    opacity: 1;
}

.timezone-settings-panel {
    position: relative;
    width: min(100%, 420px);
    max-height: calc(100vh - 40px);
    display: grid;
    grid-template-rows: auto 1fr auto;
    background: linear-gradient(160deg, #ffffff 0%, #f8fafc 100%);
    border: 1px solid rgba(196, 206, 217, 0.5);
    border-radius: 24px;
    box-shadow: 0 24px 64px rgba(15, 23, 42, 0.22), 0 4px 16px rgba(15, 23, 42, 0.1);
    transform: scale(0.95) translateY(8px);
    opacity: 0;
    transition: transform 0.26s cubic-bezier(0.2, 0.8, 0.2, 1), opacity 0.22s ease;
    z-index: 140;
    font-family: var(--font-family-sans);
    overflow: hidden;
}

.timezone-settings-panel.is-open {
    transform: scale(1) translateY(0);
    opacity: 1;
}

/* ── Head ─────────────────────────────────────── */
.timezone-settings-head {
    padding: 20px 20px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    border-bottom: 1px solid rgba(226, 232, 240, 0.85);
    background: linear-gradient(180deg, #ffffff, rgba(248, 250, 252, 0.8));
}

.timezone-settings-head-copy {
    display: grid;
    gap: 3px;
}

.timezone-settings-kicker {
    margin: 0;
    font-size: var(--font-size-xs);
    font-weight: 700;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    color: #0f766e;
    display: flex;
    align-items: center;
    gap: 5px;
    max-width: none;
    line-height: 1.3;
}

.timezone-settings-kicker i {
    font-size: 0.65rem;
    opacity: 0.85;
}

.timezone-settings-head h3 {
    margin: 0;
    font-size: var(--font-size-h3);
    font-weight: 700;
    color: var(--color-text-primary);
    letter-spacing: var(--letter-spacing-tight);
    line-height: 1.2;
}

.timezone-settings-close {
    width: 36px;
    height: 36px;
    border: 1px solid rgba(196, 206, 217, 0.7);
    background: #ffffff;
    border-radius: 999px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-secondary);
    font-size: 0.82rem;
    flex-shrink: 0;
    transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.06);
}

.timezone-settings-close:hover {
    background: #fef2f2;
    border-color: rgba(239, 68, 68, 0.35);
    color: #b91c1c;
    box-shadow: 0 4px 10px rgba(239, 68, 68, 0.12);
}

/* ── Body ─────────────────────────────────────── */
.timezone-settings-body {
    overflow-y: auto;
    padding: 16px 18px;
    display: grid;
    gap: 12px;
    align-content: start;
    max-height: calc(100vh - 180px);
}

.timezone-settings-group {
    display: grid;
    gap: 12px;
    padding: 14px;
    border-radius: 16px;
    border: 1px solid rgba(226, 232, 240, 0.85);
    background: #ffffff;
    box-shadow: 0 1px 4px rgba(15, 23, 42, 0.04);
}

.timezone-settings-group-head {
    display: flex;
    align-items: center;
    gap: 7px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(226, 232, 240, 0.7);
}

.timezone-settings-group-head i {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    background: linear-gradient(135deg, rgba(111, 123, 247, 0.1), rgba(111, 123, 247, 0.04));
    border: 1px solid rgba(111, 123, 247, 0.15);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.72rem;
    color: var(--color-primary);
    flex-shrink: 0;
}

.timezone-settings-group h4 {
    margin: 0;
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--color-text-primary);
    letter-spacing: 0.01em;
}

/* ── Radio cards ──────────────────────────────── */
/* ── Toggle switch ────────────────────────────── */
.timezone-switch-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 8px 0;
    border-bottom: 1px solid rgba(226, 232, 240, 0.55);
    cursor: pointer;
}

.timezone-switch-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.timezone-switch-row:first-of-type {
    padding-top: 0;
}

.timezone-switch-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-primary);
    line-height: 1.4;
}

.timezone-switch-label i {
    width: 16px;
    text-align: center;
    font-size: 0.78rem;
    color: var(--color-text-secondary);
    flex-shrink: 0;
}

.timezone-toggle-wrap {
    position: relative;
    flex-shrink: 0;
}

.timezone-toggle-input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

.timezone-toggle {
    display: inline-block;
    width: 40px;
    height: 22px;
    border-radius: 999px;
    background: rgba(226, 232, 240, 0.9);
    border: 1.5px solid rgba(196, 206, 217, 0.8);
    position: relative;
    transition: background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
}

.timezone-toggle::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #ffffff;
    box-shadow: 0 1px 4px rgba(15, 23, 42, 0.2);
    transition: transform 0.2s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.2s ease;
}

.timezone-toggle-input:checked ~ .timezone-toggle {
    background: var(--color-primary);
    border-color: var(--color-primary);
    box-shadow: 0 3px 8px rgba(111, 123, 247, 0.3);
}

.timezone-toggle-input:checked ~ .timezone-toggle::after {
    transform: translateX(18px);
    box-shadow: 0 1px 4px rgba(111, 123, 247, 0.3);
}

.timezone-toggle-input:focus-visible ~ .timezone-toggle {
    outline: 3px solid var(--color-ring);
    outline-offset: 2px;
}

/* ── Form rows (selects) ──────────────────────── */
.timezone-settings-row {
    display: grid;
    gap: 6px;
}

.timezone-settings-row label {
    font-size: var(--font-size-xs);
    font-weight: 700;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin: 0;
}

.timezone-settings-row select {
    font-size: var(--font-size-sm);
    border-radius: 10px;
    padding: 8px 10px;
    min-height: 38px;
}

.timezone-settings-row input[type="search"] {
    font-size: var(--font-size-sm);
    border-radius: 10px;
    padding: 8px 10px;
    min-height: 38px;
    border: 1px solid rgba(196, 206, 217, 0.9);
    background: #ffffff;
    color: var(--color-text-primary);
}

.timezone-settings-row input[type="search"]:focus {
    outline: 2px solid var(--color-ring);
    outline-offset: 1px;
    border-color: rgba(111, 123, 247, 0.45);
}

/* ── Action footer ────────────────────────────── */
.timezone-settings-actions {
    padding: 14px 18px;
    display: flex;
    gap: 8px;
    flex-wrap: nowrap;
    border-top: 1px solid rgba(226, 232, 240, 0.85);
    background: linear-gradient(180deg, rgba(248, 250, 252, 0.92), rgba(255, 255, 255, 0.98));
}

.timezone-settings-actions .btn-primary {
    flex: 1;
}

.timezone-row-weekend {
    border-color: rgba(251, 191, 36, 0.52);
    box-shadow: 0 18px 34px rgba(251, 191, 36, 0.1);
}

.timezone-hour-cell.is-weekend {
    background: linear-gradient(180deg, rgba(254, 243, 199, 0.45), rgba(255, 251, 235, 0.76));
    border-color: rgba(251, 191, 36, 0.4);
}

.timezone-page.timezone-theme-dark {
    color: #dbe2ea;
}

.timezone-page.timezone-theme-dark .timezone-toolbar,
.timezone-page.timezone-theme-dark .timezone-row,
.timezone-page.timezone-theme-dark .timezone-row-meta,
.timezone-page.timezone-theme-dark .timezone-settings-group,
.timezone-page.timezone-theme-dark .timezone-grid-hours span,
.timezone-page.timezone-theme-dark .timezone-hour-cell {
    background: linear-gradient(180deg, rgba(22, 28, 36, 0.98), rgba(30, 41, 53, 0.96));
    border-color: rgba(71, 85, 105, 0.65);
    color: #dbe2ea;
}

.timezone-page.timezone-theme-dark .timezone-settings-panel {
    background: linear-gradient(160deg, #111827, #0f172a);
}

.timezone-page.timezone-theme-dark .timezone-settings-head {
    background: rgba(17, 24, 39, 0.95);
    border-color: rgba(71, 85, 105, 0.55);
}

.timezone-page.timezone-theme-dark .timezone-settings-group {
    background: rgba(22, 28, 36, 0.92);
    border-color: rgba(71, 85, 105, 0.5);
}

.timezone-page.timezone-theme-dark .timezone-settings-group-head {
    border-color: rgba(71, 85, 105, 0.45);
}

.timezone-page.timezone-theme-dark .timezone-radio-card-inner {
    background: rgba(30, 41, 59, 0.9);
    border-color: rgba(71, 85, 105, 0.65);
}

.timezone-page.timezone-theme-dark .timezone-toggle {
    background: rgba(71, 85, 105, 0.6);
    border-color: rgba(100, 116, 139, 0.6);
}

.timezone-page.timezone-theme-dark .timezone-switch-row {
    border-color: rgba(71, 85, 105, 0.35);
}

.timezone-page.timezone-theme-dark .timezone-settings-actions {
    background: rgba(15, 23, 42, 0.95);
    border-color: rgba(71, 85, 105, 0.55);
}

.timezone-page.timezone-theme-dark .timezone-share-actions .btn {
    background: rgba(30, 41, 59, 0.92);
    border-color: rgba(100, 116, 139, 0.6);
    color: #dbe2ea;
}

.timezone-page.timezone-theme-dark .timezone-kicker,
.timezone-page.timezone-theme-dark .timezone-settings-kicker {
    color: #34d399;
}

.timezone-page.timezone-theme-dark .timezone-settings-head h3 {
    color: #f1f5f9;
}

.timezone-page.timezone-theme-dark .timezone-settings-close {
    background: rgba(30, 41, 59, 0.8);
    border-color: rgba(71, 85, 105, 0.7);
    color: #94a3b8;
}

.timezone-page.timezone-theme-dark .timezone-desc,
.timezone-page.timezone-theme-dark .timezone-selector-note,
.timezone-page.timezone-theme-dark .timezone-current-date,
.timezone-page.timezone-theme-dark .timezone-current-live,
.timezone-page.timezone-theme-dark .timezone-hour-label,
.timezone-page.timezone-theme-dark .timezone-settings-row label,
.timezone-page.timezone-theme-dark .timezone-settings-group h4,
.timezone-page.timezone-theme-dark .timezone-switch-label,
.timezone-page.timezone-theme-dark .timezone-hero-card p {
    color: #9fb0c3;
}

.timezone-page.timezone-theme-dark .timezone-hours-nav-btn {
    background: rgba(30, 41, 59, 0.92);
    color: #dbe2ea;
    border-color: rgba(100, 116, 139, 0.55);
}

.timezone-grid-head {
    display: grid;
    grid-template-columns: 248px minmax(0, 1fr);
    gap: 12px;
    align-items: center;
}

.timezone-page {
    --timezone-hour-width: 42px;
    --timezone-hour-gap: 3px;
}

.timezone-grid-meta {
    padding-left: 6px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-secondary);
}

.timezone-grid-hours,
.timezone-timeline-grid {
    display: flex;
    flex-wrap: nowrap;
    align-items: stretch;
    gap: var(--timezone-hour-gap);
}

.timezone-grid-hours {
    width: 100%;
}

.timezone-timeline-grid {
    width: max-content;
}

.timezone-grid-hours {
    overflow-x: auto;
    padding-bottom: 4px;
    min-width: 0;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-x;
    overscroll-behavior-x: contain;
    scroll-snap-type: x proximity;
    scrollbar-width: thin;
    scrollbar-color: rgba(100, 116, 139, 0.45) rgba(226, 232, 240, 0.6);
}

.timezone-grid-hours span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 30px;
    width: var(--timezone-hour-width);
    min-width: var(--timezone-hour-width);
    flex: 0 0 var(--timezone-hour-width);
    border-radius: 999px;
    background: rgba(241, 245, 249, 0.9);
    color: var(--color-text-secondary);
    font-size: 0.66rem;
    font-weight: 700;
    white-space: nowrap;
    text-transform: lowercase;
}

.timezone-board {
    display: grid;
    gap: 10px;
}

.timezone-board-shell {
    position: relative;
    padding-inline: 24px;
}

.timezone-hours-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    width: 28px;
    height: 36px;
    border: 1px solid rgba(148, 163, 184, 0.45);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.92);
    color: #0f172a;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 12px 24px rgba(15, 23, 42, 0.12);
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.timezone-prev-hours-btn {
    left: -16px;
}

.timezone-next-hours-btn {
    right: -16px;
}

.timezone-hours-nav-btn:hover {
    transform: translateY(-50%) translateX(1px);
    background: rgba(240, 249, 255, 0.97);
    box-shadow: 0 14px 28px rgba(14, 116, 144, 0.16);
}

.timezone-prev-hours-btn:hover {
    transform: translateY(-50%) translateX(-1px);
}

.timezone-hours-nav-btn i {
    font-size: 0.62rem;
    pointer-events: none;
}

.timezone-row {
    display: grid;
    grid-template-columns: 152px minmax(0, 1fr);
    align-items: center;
    gap: 12px;
    padding: 8px;
    border-radius: 16px;
    border: 1px solid rgba(196, 206, 217, 0.42);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.99), rgba(248, 250, 252, 0.96));
    box-shadow: 0 8px 18px rgba(15, 23, 42, 0.07);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.timezone-row-master {
    border-color: rgba(14, 116, 144, 0.42);
    box-shadow: 0 10px 24px rgba(14, 116, 144, 0.12);
}

.timezone-row:hover {
    transform: translateY(-1px);
    border-color: rgba(148, 163, 184, 0.55);
    box-shadow: 0 14px 28px rgba(15, 23, 42, 0.11);
}

.timezone-row-meta {
    display: grid;
    gap: 3px;
    align-content: start;
    padding: 4px;
    border-radius: 12px;
    border: 1px solid rgba(226, 232, 240, 0.95);
    background: rgba(255, 255, 255, 0.9);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
}

.timezone-location-block,
.timezone-current-block {
    padding: 0;
    border-radius: 0;
    border: none;
    background: transparent;
    box-shadow: none;
    transition: none;
}

.timezone-location-block:hover,
.timezone-current-block:hover {
    border-color: transparent;
    box-shadow: none;
}

.timezone-location-block {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 8px;
}

.timezone-location-tools {
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    gap: 6px;
    margin-left: auto;
}

.timezone-location-copy h3 {
    margin: 0 0 2px;
    font-size: 0.9rem;
    color: var(--color-text-primary);
    line-height: 1.2;
}

.timezone-location-copy p {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: 8pt;
    display: none;
}

.timezone-offset {
    display: none;
}

.timezone-current-block {
    display: flex;
    align-items: baseline;
    justify-content: flex-start;
    gap: 4px;
    padding-top: 0;
}

.timezone-current-copy {
    display: grid;
    gap: 0;
}

.timezone-current-block strong {
    font-size: 8pt;
    line-height: 1;
    color: var(--color-text-primary);
}

.timezone-current-date {
    margin: 0;
    font-size: 8pt;
    color: var(--color-text-secondary);
    font-weight: 600;
    letter-spacing: 0.02em;
    display: block;
}

.timezone-current-live {
    margin: 0;
    font-size: 8pt;
    color: #475569;
    font-weight: 600;
    display: none;
}

.timezone-row-master .timezone-current-live {
    display: block;
}

.timezone-current-block span {
    font-size: 8pt;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-text-secondary);
}

.timezone-row-controls {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.timezone-row-controls-inline {
    display: grid;
    grid-template-columns: 1fr;
    grid-auto-rows: min-content;
    gap: 2px;
    flex-wrap: nowrap;
    width: auto;
    align-self: center;
}

.timezone-row-btn {
    border: 1px solid rgba(196, 206, 217, 0.8);
    background: rgba(248, 250, 252, 0.96);
    color: var(--color-text-primary);
    border-radius: 999px;
    padding: 5px 10px;
    font-size: 0.64rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    cursor: pointer;
    transition: background var(--motion-fast) ease, transform var(--motion-fast) ease, border-color var(--motion-fast) ease;
}

.timezone-row-controls-inline .timezone-row-btn {
    width: 20px;
    height: 20px;
    padding: 0;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.48rem;
    letter-spacing: 0;
    text-transform: none;
    flex: 0 0 auto;
}

.timezone-row-controls-inline .timezone-row-btn i {
    pointer-events: none;
}

.timezone-row-btn:hover {
    background: rgba(220, 252, 231, 0.85);
    border-color: rgba(74, 222, 128, 0.55);
    transform: translateY(-1px);
}

.timezone-row-btn:disabled,
.timezone-row-btn:disabled:hover {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
    background: rgba(241, 245, 249, 0.9);
    border-color: rgba(203, 213, 225, 0.8);
}

.timezone-row-btn-danger {
    color: #991b1b;
    border-color: rgba(248, 113, 113, 0.55);
    background: rgba(254, 242, 242, 0.94);
}

.timezone-row-btn-danger:hover {
    background: rgba(254, 226, 226, 0.94);
    border-color: rgba(239, 68, 68, 0.55);
}

.timezone-timeline-shell {
    overflow-x: auto;
    display: flex;
    align-items: center;
    padding-bottom: 3px;
    min-width: 0;
    scroll-behavior: auto;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-x;
    overscroll-behavior-x: contain;
    scroll-snap-type: x proximity;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.timezone-grid-hours::-webkit-scrollbar,
.timezone-timeline-shell::-webkit-scrollbar {
    height: 8px;
}

.timezone-timeline-shell::-webkit-scrollbar {
    display: none;
}

.timezone-grid-hours::-webkit-scrollbar-thumb,
.timezone-timeline-shell::-webkit-scrollbar-thumb {
    border-radius: 999px;
    background: rgba(100, 116, 139, 0.4);
}

.timezone-grid-hours::-webkit-scrollbar-track,
.timezone-timeline-shell::-webkit-scrollbar-track {
    border-radius: 999px;
    background: rgba(226, 232, 240, 0.5);
}

.timezone-hour-cell {
    min-height: 34px;
    width: var(--timezone-hour-width);
    min-width: var(--timezone-hour-width);
    flex: 0 0 var(--timezone-hour-width);
    padding: 3px 4px;
    display: grid;
    align-content: center;
    justify-items: center;
    text-align: center;
    gap: 2px;
    scroll-snap-align: start;
    border-radius: 8px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 250, 252, 0.94));
    border: 1px solid rgba(226, 232, 240, 0.95);
    color: var(--color-text-primary);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
    transition: transform 0.16s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.timezone-hour-cell:hover {
    transform: translateY(-1px);
    border-color: rgba(125, 211, 252, 0.85);
    box-shadow: 0 8px 16px rgba(14, 116, 144, 0.12);
}

.timezone-hour-label {
    font-size: 8pt;
    text-transform: none;
    letter-spacing: 0.03em;
    color: var(--color-text-secondary);
    font-weight: 700;
    display: none;
}

.timezone-hour-cell strong {
    font-size: 8pt;
    line-height: 1.1;
}

.timezone-hour-meridiem {
    font-size: 8pt;
    line-height: 1;
    font-weight: 700;
    letter-spacing: 0.01em;
    color: var(--color-text-secondary);
    display: block;
}

.timezone-hour-dst {
    display: block;
    font-size: 6pt;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #d97706;
    line-height: 1;
}

.timezone-hour-cell.is-dst {
    border-color: rgba(217, 119, 6, 0.5);
    box-shadow: inset 0 0 0 1px rgba(217, 119, 6, 0.18);
}

.timezone-hour-date {
    margin-top: 0;
    font-size: 7pt;
    font-weight: 600;
    color: #aeb9c8;
    letter-spacing: 0.02em;
    display: none;
}

.timezone-hour-cell.is-rollover .timezone-hour-date {
    display: block;
}

.timezone-row-master .timezone-hour-cell {
    cursor: pointer;
}

.timezone-timeline-grid {
    position: relative;
}

.timezone-timeline-grid.has-now-indicator::after {
    content: '';
    position: absolute;
    top: 6px;
    bottom: 6px;
    left: var(--now-left, 50%);
    width: 2px;
    border-radius: 999px;
    background: linear-gradient(180deg, rgba(6, 182, 212, 0.95), rgba(14, 116, 144, 0.85));
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.7), 0 0 18px rgba(6, 182, 212, 0.35);
    transform: translateX(-1px);
    pointer-events: none;
    transition: left 0.35s ease;
    z-index: 2;
}

.timezone-timeline-grid.has-now-indicator::before {
    content: attr(data-now-label);
    position: absolute;
    top: -24px;
    left: var(--now-left, 50%);
    transform: translateX(-50%);
    padding: 3px 8px;
    border-radius: 999px;
    background: rgba(14, 116, 144, 0.92);
    color: #f8fafc;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    white-space: nowrap;
    pointer-events: none;
    z-index: 3;
}

.timezone-hour-cell.is-work {
    background: linear-gradient(180deg, rgba(220, 252, 231, 0.82), rgba(240, 253, 244, 0.94));
    border-color: rgba(134, 239, 172, 0.52);
}

.timezone-hour-cell.is-night {
    background: linear-gradient(180deg, rgba(226, 232, 240, 0.82), rgba(241, 245, 249, 0.96));
    color: #334155;
}

.timezone-hour-cell.is-current-city-hour {
    background: linear-gradient(180deg, rgba(250, 204, 21, 0.08), rgba(254, 243, 199, 0.18));
    border-color: rgba(251, 191, 36, 0.3);
    color: #92400e;
    box-shadow: 0 3px 8px rgba(245, 158, 11, 0.1);
    transform: none;
}

.timezone-page.timezone-theme-dark .timezone-hour-cell.is-current-city-hour {
    background: linear-gradient(180deg, rgba(250, 204, 21, 0.08), rgba(234, 179, 8, 0.14));
    border-color: rgba(250, 204, 21, 0.34);
    color: #fde68a;
    box-shadow: 0 3px 10px rgba(250, 204, 21, 0.1);
}

.timezone-hour-cell.is-slot-active {
    transform: translateY(-2px);
    border-color: rgba(56, 189, 248, 0.58);
    box-shadow: 0 12px 24px rgba(56, 189, 248, 0.15);
}

.timezone-hour-cell.is-selected {
    position: relative;
    background: linear-gradient(180deg, rgba(254, 202, 202, 0.55), rgba(252, 165, 165, 0.35));
    border-color: rgba(239, 68, 68, 0.7);
    box-shadow: 0 0 0 2px rgba(248, 113, 113, 0.4), 0 10px 18px rgba(220, 38, 38, 0.18);
    color: #991b1b;
}

.timezone-hour-cell.is-selected::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: -8px;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #ef4444;
    transform: translateX(-50%);
}

.timezone-page.timezone-theme-dark .timezone-hour-cell.is-selected {
    background: linear-gradient(180deg, rgba(239, 68, 68, 0.22), rgba(185, 28, 28, 0.32));
    border-color: rgba(248, 113, 113, 0.9);
    box-shadow: 0 0 0 2px rgba(248, 113, 113, 0.4), 0 10px 20px rgba(220, 38, 38, 0.24);
    color: #fecaca;
}

.timezone-hour-cell.is-current-city-hour .timezone-hour-label {
    color: rgba(124, 45, 18, 0.8);
}

.timezone-hour-cell.is-current-city-hour .timezone-hour-meridiem {
    color: rgba(124, 45, 18, 0.82);
}

.timezone-accent-emerald {
    border-left: 4px solid #16a34a;
}

.timezone-accent-sand {
    border-left: 4px solid #d97706;
}

.timezone-accent-ocean {
    border-left: 4px solid #0284c7;
}

.timezone-accent-sun {
    border-left: 4px solid #ea580c;
}

.timezone-accent-mist {
    border-left: 4px solid #64748b;
}

.timezone-empty-state {
    padding: 40px 28px;
    display: grid;
    justify-items: center;
    gap: 12px;
    text-align: center;
    border-radius: 24px;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(248, 250, 252, 0.95));
    border: 1px solid rgba(196, 206, 217, 0.42);
}

.timezone-empty-icon {
    width: 72px;
    height: 72px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: radial-gradient(circle at top, #e0f2fe, #dcfce7 58%, #ffffff 100%);
    color: #0f766e;
    font-size: 1.6rem;
    box-shadow: 0 16px 30px rgba(15, 23, 42, 0.08);
}

.timezone-empty-state h3,
.timezone-empty-state p {
    margin: 0;
}

.timezone-empty-state p {
    max-width: 34rem;
    color: var(--color-text-secondary);
}

@media (max-width: 1280px) {
    .timezone-page {
        gap: 14px;
    }

    .timezone-hero {
        gap: 10px;
    }

    .timezone-toolbar {
        padding: 10px;
        gap: 8px;
        grid-template-columns: minmax(0, 1.75fr) minmax(170px, 0.55fr) auto;
        border-radius: 14px;
    }

    .timezone-toolbar-search input,
    .timezone-toolbar-date input {
        min-height: 40px;
    }

    .timezone-toolbar-actions {
        gap: 6px;
    }

    .timezone-toolbar-actions .btn {
        min-width: 42px;
        padding: 8px 10px;
    }

    .timezone-toolbar-actions .btn span {
        display: none;
    }

    .timezone-grid-head,
    .timezone-row {
        grid-template-columns: 148px minmax(0, 1fr);
        gap: 8px;
    }

    .timezone-page {
        --timezone-hour-width: 40px;
        --timezone-hour-gap: 3px;
    }

    .timezone-grid-hours,
    .timezone-timeline-grid {
        gap: var(--timezone-hour-gap);
    }

    .timezone-grid-hours span {
        min-height: 24px;
        font-size: 0.58rem;
    }

    .timezone-row {
        padding: 7px;
        border-radius: 12px;
    }

    .timezone-row-meta {
        gap: 4px;
        padding: 6px;
    }

    .timezone-location-block,
    .timezone-current-block {
        padding: 0;
        border-radius: 0;
    }

    .timezone-location-copy h3 {
        font-size: 0.9rem;
    }

    .timezone-current-block strong {
        font-size: 8pt;
    }

    .timezone-current-block span {
        font-size: 8pt;
    }

    .timezone-row-controls {
        gap: 5px;
    }

    .timezone-row-btn {
        font-size: 0.6rem;
        padding: 4px 8px;
    }

    .timezone-hour-cell {
        min-height: 32px;
        padding: 3px 4px;
        border-radius: 9px;
    }

    .timezone-hour-label {
        font-size: 0.52rem;
    }

    .timezone-hour-cell strong {
        font-size: 8pt;
    }
}

@media (max-width: 1024px) {
    .timezone-hero {
        grid-template-columns: minmax(0, 1fr);
    }

    .timezone-toolbar {
        grid-template-columns: minmax(0, 1.5fr) minmax(120px, 0.6fr) auto;
        align-items: stretch;
    }

    .timezone-toolbar-actions {
        grid-column: auto;
        justify-content: flex-end;
    }

    .timezone-grid-head,
    .timezone-row {
        grid-template-columns: 150px minmax(0, 1fr);
        gap: 12px;
    }

    .timezone-row-meta {
        position: sticky;
        left: 0;
        z-index: 4;
        background: linear-gradient(180deg, rgba(255, 255, 255, 0.99), rgba(248, 250, 252, 0.97));
        border-radius: 18px;
        padding-right: 6px;
    }

    .timezone-page.timezone-theme-dark .timezone-row-meta {
        background: linear-gradient(180deg, rgba(22, 28, 36, 0.98), rgba(30, 41, 53, 0.96));
    }
}

@media (max-width: 768px) {
    .timezone-toolbar {
        grid-template-columns: minmax(0, 1.5fr) minmax(120px, 0.6fr) auto;
        border-radius: 18px;
        padding: 12px;
        gap: 10px;
    }

    .timezone-toolbar-search input,
    .timezone-toolbar-date input {
        min-height: 46px;
        font-size: 10pt;
    }

    .timezone-toolbar-actions {
        width: auto;
    }

    .timezone-toolbar-actions .btn {
        flex: 0 0 auto;
        width: auto;
        justify-content: center;
    }

    .timezone-selector-note {
        margin-top: -4px;
    }

    .timezone-autocomplete {
        max-height: min(52vh, 360px);
        border-radius: 14px;
        padding: 6px;
    }

    .timezone-option {
        padding: 12px;
        align-items: flex-start;
    }

    .timezone-option-main strong {
        font-size: 0.95rem;
    }

    .timezone-option-main span,
    .timezone-option-meta small {
        font-size: 0.8rem;
    }

    .timezone-grid-head,
    .timezone-row {
        grid-template-columns: 138px minmax(0, 1fr);
        gap: 10px;
    }

    .timezone-page {
        --timezone-hour-width: 36px;
        --timezone-hour-gap: 3px;
    }

    .timezone-row {
        padding: 7px;
        border-radius: 14px;
    }

    .timezone-hours-nav-btn {
        width: 24px;
        height: 32px;
        border-radius: 9px;
    }

    .timezone-prev-hours-btn {
        left: -12px;
    }

    .timezone-next-hours-btn {
        right: -12px;
    }

    .timezone-row-meta {
        gap: 5px;
        padding: 6px;
    }

    .timezone-location-block,
    .timezone-current-block {
        padding: 0;
        border-radius: 0;
    }

    .timezone-row-controls {
        gap: 6px;
    }

    .timezone-row-btn {
        font-size: 0.68rem;
        padding: 6px 10px;
    }

    .timezone-grid-hours,
    .timezone-timeline-grid {
        gap: var(--timezone-hour-gap);
    }

    .timezone-grid-hours {
        padding-bottom: 6px;
    }

    .timezone-hour-cell {
        min-height: 30px;
        padding: 3px 4px;
        border-radius: 8px;
    }
}

@media (max-width: 560px) {
    .timezone-grid-head,
    .timezone-row {
        grid-template-columns: 124px minmax(0, 1fr);
    }

    .timezone-grid-meta {
        padding-left: 0;
        font-size: 0.72rem;
    }

    .timezone-location-copy h3 {
        font-size: 0.95rem;
    }

    .timezone-current-block strong {
        font-size: 8pt;
    }

    .timezone-hour-cell strong {
        font-size: 8pt;
    }
}

.timezone-empty-state-inline {
    border-style: dashed;
}

.row {
    display: grid;
    gap: var(--space-2);
}

.result {
    margin: 0;
    color: var(--color-text-primary);
    font-weight: 600;
}

@media (min-width: 640px) {
    .row {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 900px) {
    .users-toolbar {
        grid-template-columns: 1fr;
        padding: 12px;
    }

    .users-summary-row,
    .users-head-enhanced {
        align-items: flex-start;
        flex-direction: column;
    }

    .timezone-hero {
        grid-template-columns: minmax(0, 1fr);
    }

    .timezone-toolbar {
        grid-template-columns: minmax(0, 1.5fr) minmax(120px, 0.6fr) auto;
        gap: 10px;
        padding: 12px;
    }

    .timezone-toolbar-actions {
        grid-column: auto;
        justify-content: flex-end;
    }

    .timezone-grid-head,
    .timezone-row {
        grid-template-columns: 136px minmax(0, 1fr);
        gap: 8px;
    }

    .timezone-page {
        --timezone-hour-width: 38px;
        --timezone-hour-gap: 3px;
    }

    .timezone-grid-hours,
    .timezone-timeline-grid {
        gap: var(--timezone-hour-gap);
    }

    .timezone-grid-hours span {
        min-height: 26px;
        font-size: 8pt;
    }

    .timezone-hour-cell {
        min-height: 30px;
        padding: 3px 4px;
        border-radius: 8px;
    }

    .timezone-hour-label {
        font-size: 8pt;
    }

    .timezone-hour-cell strong {
        font-size: 8pt;
    }

    .timezone-row {
        padding: 7px;
        border-radius: 12px;
    }

    .timezone-row-meta {
        gap: 5px;
    }

    .timezone-location-block,
    .timezone-current-block {
        padding: 0;
        border-radius: 0;
    }
}

@media (max-width: 767px) {
    .users-table-responsive {
        min-width: 100%;
    }

    .users-table-responsive thead {
        display: none;
    }

    .users-table-responsive tbody,
    .users-table-responsive tr,
    .users-table-responsive td {
        display: block;
        width: 100%;
    }

    .users-table-responsive tr {
        background: var(--color-surface);
        border: 1px solid rgba(233, 235, 239, 0.66);
        border-radius: 14px;
        margin-bottom: 12px;
        padding: 6px 0;
        box-shadow: 0 6px 18px rgba(47, 52, 65, 0.04);
    }

    .users-table-shell {
        border: none;
        border-radius: 0;
        box-shadow: none;
        background: transparent;
    }

    .users-table-responsive td {
        border-bottom: none;
        padding: 10px 14px;
    }

    .users-table-responsive td::before {
        content: attr(data-label);
        display: block;
        margin-bottom: 6px;
        font-size: 0.72rem;
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 0.04em;
        color: var(--color-text-secondary);
    }

    .table-wrap-responsive {
        overflow: visible;
    }

    .table-actions-menu {
        justify-content: flex-start;
    }

    .action-menu {
        left: 0;
        right: auto;
    }

    .users-empty-state {
        padding: 32px 20px;
    }

    .modal-shell {
        padding: 20px;
        border-radius: 20px;
    }

    .modal-actions {
        justify-content: stretch;
    }

    .modal-actions .btn {
        width: 100%;
    }

    .timezone-toolbar {
        padding: 14px;
    }

    .timezone-toolbar-actions {
        justify-content: flex-start;
    }

    .timezone-toolbar-actions .btn {
        width: auto;
    }

    .timezone-option {
        flex-direction: column;
        align-items: flex-start;
    }

    .timezone-option-meta {
        justify-items: start;
        min-width: 0;
    }

    .timezone-selector-note {
        margin-top: -8px;
    }

    .timezone-row {
        padding: 7px;
        border-radius: 12px;
    }

    .timezone-location-block,
    .timezone-current-block,
    .timezone-hour-cell {
        border-radius: 8px;
    }

    .timezone-location-block {
        grid-template-columns: auto minmax(0, 1fr);
    }

    .timezone-location-block .timezone-offset {
        grid-column: 1 / -1;
        justify-self: start;
        margin-left: 2px;
    }

    .timezone-current-block {
        align-items: flex-start;
        flex-direction: column;
    }

    .timezone-row-controls {
        width: 100%;
    }

    .timezone-row-controls-inline {
        width: auto;
    }

    .timezone-row-btn {
        flex: 1 1 auto;
        text-align: center;
    }

    .timezone-row-controls-inline .timezone-row-btn {
        flex: 0 0 auto;
    }

    .timezone-grid-hours,
    .timezone-timeline-grid {
        gap: var(--timezone-hour-gap);
    }
}