@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@500;700&family=Manrope:wght@400;500;600;700;800&family=Sora:wght@500;600;700;800&display=swap');

:root {
    --bg-main: #070b11;
    --bg-soft: #0e1520;
    --bg-elevated: rgba(17, 24, 36, 0.82);
    --bg-card: rgba(11, 17, 27, 0.8);
    --bg-card-strong: rgba(18, 27, 41, 0.92);
    --bg-input: rgba(255, 255, 255, 0.05);

    --accent-red: #e4572e;
    --accent-red-strong: #ff6b39;
    --accent-gold: #f4b860;
    --accent-blue: #4da3ff;
    --accent-green: #3ddc97;
    --accent-yellow: #f7c948;

    --text-white: #f6f8fb;
    --text-soft: #d7dfeb;
    --text-dim: #8f9bb1;
    --text-muted: #6a7387;

    --border-thin: rgba(255, 255, 255, 0.08);
    --border-strong: rgba(255, 255, 255, 0.16);
    --border-accent: rgba(228, 87, 46, 0.35);

    --radius-xl: 28px;
    --radius-lg: 22px;
    --radius-md: 16px;
    --radius-sm: 12px;

    --font-heading: 'Sora', sans-serif;
    --font-body: 'Manrope', sans-serif;
    --font-data: 'JetBrains Mono', monospace;

    --sidebar-width: 308px;

    --shadow-soft: 0 24px 70px rgba(0, 0, 0, 0.38);
    --shadow-panel: 0 18px 48px rgba(0, 0, 0, 0.28);
    --shadow-accent: 0 16px 40px rgba(228, 87, 46, 0.22);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    background:
        radial-gradient(circle at top left, rgba(244, 184, 96, 0.14), transparent 28%),
        radial-gradient(circle at top right, rgba(77, 163, 255, 0.12), transparent 26%),
        radial-gradient(circle at bottom center, rgba(228, 87, 46, 0.12), transparent 32%),
        linear-gradient(180deg, #08101a 0%, #070b11 100%);
    color: var(--text-white);
    font-family: var(--font-body);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.55), transparent 85%);
    pointer-events: none;
    z-index: 0;
}

::selection {
    background: rgba(228, 87, 46, 0.32);
    color: var(--text-white);
}

img {
    max-width: 100%;
    display: block;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--text-white);
}

p {
    color: var(--text-soft);
}

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.22s ease, transform 0.22s ease, border-color 0.22s ease, background 0.22s ease, box-shadow 0.22s ease;
}

small,
.small {
    color: var(--text-dim);
}

.extra-small {
    font-size: 0.72rem;
}

.text-dim,
.text-muted {
    color: var(--text-dim) !important;
}

.text-red {
    color: var(--accent-red) !important;
}

.text-green {
    color: var(--accent-green) !important;
}

.text-blue {
    color: var(--accent-blue) !important;
}

.text-yellow {
    color: var(--accent-yellow) !important;
}

.bg-red-dim {
    background: rgba(228, 87, 46, 0.12);
}

.bg-blue {
    background-color: var(--accent-blue) !important;
}

.bg-green {
    background-color: var(--accent-green) !important;
}

.bg-yellow {
    background-color: var(--accent-yellow) !important;
}

.border-thin {
    border-color: var(--border-thin) !important;
}

.border-red {
    border-color: var(--accent-red) !important;
}

.border-top-red {
    border-top: 3px solid var(--accent-red);
}

.shadow-red {
    box-shadow: var(--shadow-accent);
}

.tracking-widest {
    letter-spacing: 0.18em;
}

.letter-spacing-1 {
    letter-spacing: 0.08em;
}

.fs-7 {
    font-size: 0.78rem;
}

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.02);
}

::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 999px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.24);
}

.app-wrapper {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, var(--sidebar-width)) minmax(0, 1fr);
    align-items: start;
    min-height: 100vh;
}

.main-content {
    min-width: 0;
    padding: 18px 22px 30px 0;
}

.glass-panel,
.glass-card,
.elite-table-wrap,
.modal-content {
    border: 1px solid var(--border-thin);
    background: linear-gradient(180deg, rgba(20, 29, 43, 0.88) 0%, rgba(10, 16, 24, 0.92) 100%);
    box-shadow: var(--shadow-panel);
    backdrop-filter: blur(18px);
}

.glass-panel {
    border-radius: var(--radius-xl);
}

.glass-card {
    border-radius: var(--radius-lg);
    padding: 24px;
    transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

.glass-card:hover {
    transform: translateY(-2px);
    border-color: var(--border-accent);
    box-shadow: var(--shadow-soft);
}

.btn-elite {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 46px;
    padding: 11px 18px;
    border: 1px solid var(--border-strong);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-white);
    font-family: var(--font-heading);
    font-size: 0.83rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
    cursor: pointer;
}

.btn-elite:hover {
    border-color: rgba(255, 255, 255, 0.25);
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-white);
}

.btn-elite-primary {
    border-color: rgba(228, 87, 46, 0.35);
    background: linear-gradient(135deg, var(--accent-red) 0%, var(--accent-red-strong) 100%);
    box-shadow: var(--shadow-accent);
}

.btn-elite-primary:hover {
    filter: brightness(1.06);
}

.btn-elite-success {
    border-color: rgba(61, 220, 151, 0.35);
    background: linear-gradient(135deg, #1e8a61 0%, var(--accent-green) 100%);
    color: #08110f;
}

.btn-elite-outline {
    background: transparent;
}

.btn-elite:disabled,
.btn-elite.disabled {
    opacity: 0.55;
    cursor: not-allowed;
    box-shadow: none;
}

.elite-label,
.form-label {
    display: block;
    margin-bottom: 8px;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-dim);
}

.elite-input,
.form-control,
.form-select {
    width: 100%;
    min-height: 48px;
    padding: 12px 15px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-thin);
    background: var(--bg-input);
    color: var(--text-white);
    font-family: var(--font-body);
    box-shadow: none;
}

.elite-input::placeholder,
.form-control::placeholder {
    color: #6d778b;
}

.elite-input:focus,
.form-control:focus,
.form-select:focus {
    border-color: var(--border-accent);
    background: rgba(255, 255, 255, 0.07);
    color: var(--text-white);
    box-shadow: 0 0 0 4px rgba(228, 87, 46, 0.12);
}

.elite-input[readonly],
.form-control[readonly] {
    background: rgba(255, 255, 255, 0.03);
}

textarea.elite-input,
textarea.form-control {
    min-height: 110px;
    resize: vertical;
}

input[type='file'].elite-input,
input[type='file'].form-control {
    padding: 10px 12px;
}

.elite-table-wrap {
    overflow: hidden;
    border-radius: var(--radius-lg);
}

.elite-table {
    width: 100%;
    border-collapse: collapse;
    background: transparent;
}

.elite-table th {
    padding: 16px 18px;
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-dim);
    font-family: var(--font-heading);
    font-size: 0.74rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    border-bottom: 1px solid var(--border-thin);
}

.elite-table td {
    padding: 16px 18px;
    color: var(--text-soft);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    vertical-align: middle;
}

.elite-table tbody tr:hover td {
    background: rgba(255, 255, 255, 0.03);
}

.elite-table tbody tr:last-child td {
    border-bottom: 0;
}

.badge-elite {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.badge-red {
    background: rgba(228, 87, 46, 0.16);
    border: 1px solid rgba(228, 87, 46, 0.3);
    color: #ff9b7a;
}

.badge-green {
    background: rgba(61, 220, 151, 0.16);
    border: 1px solid rgba(61, 220, 151, 0.3);
    color: #7bf3c0;
}

.badge-blue {
    background: rgba(77, 163, 255, 0.16);
    border: 1px solid rgba(77, 163, 255, 0.3);
    color: #8fc4ff;
}

.badge-yellow {
    background: rgba(247, 201, 72, 0.16);
    border: 1px solid rgba(247, 201, 72, 0.3);
    color: #f9d97f;
}

.badge-dim {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-dim);
}

.progress {
    background: rgba(255, 255, 255, 0.07);
    border-radius: 999px;
    overflow: hidden;
}

.progress-bar {
    border-radius: 999px;
}

.nav-tabs {
    border-bottom: 1px solid var(--border-thin);
    gap: 10px;
}

.nav-tabs .nav-link {
    margin-bottom: -1px;
    padding: 12px 16px;
    border: 0;
    border-bottom: 2px solid transparent;
    border-radius: 12px 12px 0 0;
    background: transparent;
    color: var(--text-dim);
    font-weight: 700;
}

.nav-tabs .nav-link:hover {
    color: var(--text-white);
}

.nav-tabs .nav-link.active {
    border-color: var(--accent-red);
    color: var(--text-white);
    background: rgba(255, 255, 255, 0.03);
}

.modal-content {
    border-radius: 24px;
    color: var(--text-white);
}

.modal-header,
.modal-footer {
    border-color: var(--border-thin);
}

.alert {
    border-radius: 18px;
    border: 1px solid var(--border-thin);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-white);
}

.table {
    color: #111827;
}

.side-nav {
    position: sticky;
    top: 18px;
    height: calc(100vh - 36px);
    margin: 18px 0 18px 18px;
    padding: 22px;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.side-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
}

.side-brand {
    display: flex;
    align-items: center;
    gap: 14px;
}

.brand-mark {
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--accent-red) 0%, var(--accent-gold) 100%);
    color: #140d07;
    font-family: var(--font-heading);
    font-weight: 800;
    box-shadow: var(--shadow-accent);
}

.brand-name {
    margin: 0;
    font-size: 1rem;
}

.brand-tag {
    margin: 2px 0 0;
    font-size: 0.72rem;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.18em;
}

.side-close {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid var(--border-thin);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-white);
}

.side-meta {
    border-radius: 18px;
    padding: 16px;
    background: linear-gradient(135deg, rgba(228, 87, 46, 0.12), rgba(77, 163, 255, 0.08));
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.meta-kicker {
    display: block;
    margin-bottom: 6px;
    color: var(--text-dim);
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.14em;
}

.meta-value {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-white);
}

.side-menu {
    flex: 1;
    overflow-y: auto;
    padding-right: 4px;
}

.menu-group + .menu-group {
    margin-top: 18px;
}

.group-label {
    display: block;
    margin-bottom: 10px;
    padding-left: 12px;
    color: var(--text-muted);
    font-size: 0.68rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.16em;
}

.menu-link {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 48px;
    padding: 12px 14px;
    border-radius: 16px;
    color: var(--text-soft);
    font-weight: 700;
}

.menu-link i {
    font-size: 1.1rem;
    color: var(--text-dim);
}

.menu-link span {
    flex: 1;
}

.menu-link:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-white);
}

.menu-link:hover i,
.menu-link.active i {
    color: var(--text-white);
}

.menu-link.active {
    background: linear-gradient(135deg, rgba(228, 87, 46, 0.2), rgba(77, 163, 255, 0.1));
    border: 1px solid rgba(228, 87, 46, 0.22);
    color: var(--text-white);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06), var(--shadow-accent);
}

.menu-badge {
    color: var(--text-muted);
    font-size: 0.68rem;
    font-weight: 800;
    text-transform: uppercase;
}

.side-footer {
    display: grid;
    gap: 12px;
    padding-top: 10px;
    border-top: 1px solid var(--border-thin);
}

.user-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.04);
}

.user-avatar {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(228, 87, 46, 0.95), rgba(244, 184, 96, 0.92));
    color: #140d07;
    font-family: var(--font-heading);
    font-weight: 800;
}

.user-card strong {
    display: block;
    color: var(--text-white);
}

.user-card span {
    color: var(--text-dim);
    font-size: 0.76rem;
}

.logout-btn {
    justify-content: center;
}

.top-bar {
    position: sticky;
    top: 16px;
    z-index: 20;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 18px;
    margin: 16px 0 24px;
    padding: 18px 20px;
}

.top-bar__left,
.top-bar__right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.top-bar__left {
    min-width: 0;
    flex: 1;
}

.top-bar__left > div:last-child {
    min-width: 0;
}

.nav-toggle {
    width: 46px;
    height: 46px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    border: 1px solid var(--border-thin);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-white);
}

.page-kicker {
    display: block;
    margin-bottom: 4px;
    color: var(--text-dim);
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.16em;
}

.page-title {
    margin: 0;
    font-size: clamp(1.35rem, 1.2rem + 0.65vw, 2rem);
}

.page-subtitle {
    margin: 4px 0 0;
    color: var(--text-dim);
    font-size: 0.92rem;
}

.meta-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 42px;
    padding: 10px 14px;
    border-radius: 999px;
    border: 1px solid var(--border-thin);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-soft);
    font-size: 0.78rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    white-space: nowrap;
}

.live-chip {
    border-color: rgba(61, 220, 151, 0.22);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: var(--accent-green);
    box-shadow: 0 0 0 6px rgba(61, 220, 151, 0.12);
}

.time-stack {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    min-width: 140px;
    font-family: var(--font-data);
}

.time-stack strong {
    color: var(--text-white);
    font-size: 0.95rem;
}

.time-stack span {
    color: var(--text-dim);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.system-footer {
    position: relative;
    z-index: 1;
    padding: 0 22px 24px calc(var(--sidebar-width) + 22px);
}

.system-footer__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 18px;
    padding: 18px 20px;
}

.system-footer__copy {
    color: var(--text-dim);
    font-size: 0.86rem;
}

.system-footer__meta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--text-dim);
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.nav-overlay {
    display: none;
}

@media (max-width: 1199.98px) {
    :root {
        --sidebar-width: 286px;
    }

    .top-bar {
        align-items: flex-start;
    }
}

@media (max-width: 991.98px) {
    .app-wrapper {
        grid-template-columns: 1fr;
    }

    .main-content {
        padding: 16px;
    }

    .side-nav {
        position: fixed;
        top: 12px;
        left: 12px;
        bottom: 12px;
        width: min(86vw, 320px);
        height: auto;
        margin: 0;
        z-index: 1100;
        transform: translateX(-108%);
        transition: transform 0.24s ease;
    }

    body.nav-open .side-nav {
        transform: translateX(0);
    }

    .side-close {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .nav-overlay {
        position: fixed;
        inset: 0;
        z-index: 1090;
        border: 0;
        background: rgba(3, 6, 10, 0.72);
        backdrop-filter: blur(4px);
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.22s ease;
    }

    body.nav-open .nav-overlay {
        opacity: 1;
        pointer-events: auto;
    }

    .nav-overlay {
        display: block;
    }

    .top-bar {
        position: static;
        flex-direction: column;
        align-items: stretch;
        margin: 0 0 18px;
    }

    .top-bar__right {
        flex-wrap: wrap;
        justify-content: flex-start;
    }

    .time-stack {
        align-items: flex-start;
    }

    .system-footer {
        padding: 0 16px 16px;
    }

    .system-footer__inner {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 575.98px) {
    .glass-card,
    .glass-panel,
    .top-bar {
        border-radius: 18px;
    }

    .glass-card {
        padding: 18px;
    }

    .btn-elite {
        width: 100%;
    }

    .top-bar__right .btn-elite,
    .top-bar__right .nav-toggle,
    .top-bar__right .meta-chip {
        width: auto;
    }

    .elite-table th,
    .elite-table td {
        padding: 14px 12px;
    }
}