:root {
    --bg: #0d1118;
    --panel: #121824;
    --panel-soft: #182132;
    --line: rgba(255, 255, 255, 0.08);
    --text: #edf1f7;
    --muted: #99a6bc;
    --accent: #ffc76b;
    --accent-strong: #ff935c;
    --danger: #ff8a8a;
    --success: #97f0be;
    --warning: #ffe08a;
    --radius-lg: 24px;
    --radius-md: 16px;
    --shadow: 0 18px 60px rgba(0, 0, 0, 0.32);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    background:
        radial-gradient(circle at top right, rgba(255, 147, 92, 0.1), transparent 22%),
        linear-gradient(180deg, #0c1017 0%, #101621 100%);
    color: var(--text);
    font-family: "Space Grotesk", sans-serif;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
textarea,
select {
    font: inherit;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.9rem 1.2rem;
    border: 0;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--accent), var(--accent-strong));
    color: #28170d;
    font-weight: 700;
    cursor: pointer;
}

.button--ghost {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--line);
}

.button--full {
    width: 100%;
}

.admin-body--auth {
    display: grid;
    place-items: center;
    padding: 2rem;
}

.admin-auth-shell {
    width: min(460px, 100%);
}

.auth-card,
.admin-panel,
.stat-card,
.admin-table-wrap,
.admin-form,
.admin-alert {
    border: 1px solid var(--line);
    background: rgba(18, 24, 36, 0.9);
    backdrop-filter: blur(18px);
    box-shadow: var(--shadow);
}

.auth-card {
    padding: 2rem;
    border-radius: var(--radius-lg);
}

.auth-card h1 {
    margin: 0.4rem 0 0.9rem;
    font-family: "Fraunces", serif;
    font-size: 2.3rem;
    letter-spacing: -0.04em;
}

.auth-card__copy {
    color: var(--muted);
    line-height: 1.7;
}

.eyebrow,
.admin-eyebrow {
    margin: 0;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-size: 0.78rem;
    font-weight: 700;
}

.admin-shell {
    display: grid;
    grid-template-columns: 280px 1fr;
    min-height: 100vh;
    align-items: start;
}

.admin-sidebar {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 1.25rem;
    padding: 1.5rem;
    border-right: 1px solid var(--line);
    background: rgba(10, 14, 22, 0.94);
    position: sticky;
    top: 0;
    align-self: start;
    min-height: 100vh;
    height: 100vh;
    overflow-y: auto;
}

.admin-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    font-family: "Fraunces", serif;
    font-size: 1.5rem;
}

.admin-brand__logo {
    width: 54px;
    height: 54px;
    object-fit: contain;
    border-radius: 16px;
    box-shadow: 0 16px 30px rgba(0, 0, 0, 0.18);
}

.admin-brand__label span {
    color: var(--accent);
}

.admin-brand--auth {
    justify-content: center;
    margin: 0 auto 1.2rem;
}

.admin-nav {
    display: grid;
    gap: 0.4rem;
    margin-top: 0.5rem;
}

.admin-nav a {
    padding: 0.9rem 1rem;
    border-radius: 14px;
    color: var(--muted);
}

.admin-nav a:hover,
.admin-nav a.is-active {
    color: var(--text);
    background: rgba(255, 255, 255, 0.05);
}

.admin-sidebar__footer {
    display: grid;
    gap: 0.8rem;
    margin-top: auto;
    padding-top: 1rem;
}

.admin-user {
    margin: 0;
    color: var(--muted);
}

.admin-main {
    padding: 1.5rem;
}

.admin-topbar {
    margin-bottom: 1.25rem;
}

.admin-topbar h1 {
    margin: 0.2rem 0 0;
    font-family: "Fraunces", serif;
    font-size: 2.4rem;
    letter-spacing: -0.04em;
}

.admin-section {
    display: grid;
    gap: 1.2rem;
}

.admin-alert {
    margin-bottom: 1rem;
    padding: 1rem 1.1rem;
    border-radius: var(--radius-md);
}

.admin-alert--danger {
    border-color: rgba(255, 138, 138, 0.25);
    color: #ffd2d2;
}

.admin-alert--success {
    border-color: rgba(151, 240, 190, 0.22);
    color: #cafadf;
}

.admin-alert--warning {
    border-color: rgba(255, 224, 138, 0.22);
    color: #fff0bf;
}

.stats-grid,
.panel-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
}

.panel-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.stat-card,
.admin-panel {
    padding: 1.25rem;
    border-radius: var(--radius-lg);
}

.stat-card span {
    display: block;
    color: var(--muted);
}

.stat-card strong {
    display: block;
    margin-top: 0.4rem;
    font-family: "Fraunces", serif;
    font-size: 2.5rem;
    color: var(--accent);
}

.panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.panel-head h2 {
    margin: 0;
    font-size: 1.2rem;
}

.panel-head a {
    color: var(--muted);
}

.admin-list-row {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.95rem 0;
    border-top: 1px solid var(--line);
    color: var(--muted);
}

.admin-table-wrap {
    overflow: auto;
    border-radius: var(--radius-lg);
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
}

.admin-table th,
.admin-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--line);
    text-align: left;
}

.admin-table th {
    color: var(--muted);
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.admin-actions {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.admin-actions form {
    margin: 0;
}

.admin-actions button,
.admin-actions a {
    color: var(--text);
    background: transparent;
    border: 0;
    padding: 0;
    cursor: pointer;
}

.admin-form {
    display: grid;
    gap: 1rem;
    padding: 1.4rem;
    border-radius: var(--radius-lg);
}

.admin-form--grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.admin-form label {
    display: grid;
    gap: 0.5rem;
}

.admin-form label span {
    color: var(--muted);
}

.admin-form input,
.admin-form textarea,
.admin-form select {
    width: 100%;
    padding: 0.9rem 1rem;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.03);
    color: var(--text);
    outline: none;
}

.admin-form .full {
    grid-column: 1 / -1;
}

.admin-hint {
    color: var(--muted);
    font-size: 0.88rem;
}

.admin-upload {
    align-content: start;
}

.admin-upload input[type="file"] {
    padding: 0.8rem;
    border-style: dashed;
}

.admin-image-preview {
    display: block;
    max-width: 220px;
    overflow: hidden;
    border-radius: 16px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.04);
}

.admin-image-preview.is-empty {
    display: none;
}

.admin-image-preview img {
    width: 100%;
    aspect-ratio: 2 / 3;
    object-fit: cover;
}

.checkbox {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-top: auto;
}

.checkbox input {
    width: 18px;
    height: 18px;
}

.form-actions {
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
}

.analytics-hero,
.analytics-card {
    border: 1px solid var(--line);
    background: rgba(18, 24, 36, 0.9);
    backdrop-filter: blur(18px);
    box-shadow: var(--shadow);
    border-radius: var(--radius-lg);
}

.analytics-hero {
    display: flex;
    align-items: start;
    justify-content: space-between;
    gap: 1.5rem;
    padding: 1.5rem;
}

.analytics-hero h2 {
    margin: 0.3rem 0 0.8rem;
    font-family: "Fraunces", serif;
    font-size: 2rem;
    letter-spacing: -0.04em;
}

.analytics-copy {
    max-width: 70ch;
    margin: 0;
    color: var(--muted);
    line-height: 1.7;
}

.analytics-section-separator {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 0.5rem;
}

.analytics-section-title {
    margin: 0.35rem 0 0;
    font-family: "Fraunces", serif;
    font-size: 1.8rem;
    letter-spacing: -0.04em;
}

.analytics-hero__actions {
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
    justify-content: end;
}

.analytics-filter {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.35rem;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
}

.analytics-filter select {
    min-width: 120px;
    padding: 0.75rem 0.9rem;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.03);
    color: var(--text);
    outline: none;
}

.analytics-stats-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.stat-card small {
    display: block;
    margin-top: 0.5rem;
    color: var(--muted);
}

.analytics-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.analytics-grid--triple {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.analytics-card {
    padding: 1.35rem;
}

.analytics-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.45rem 0.75rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    color: var(--muted);
    font-size: 0.82rem;
    white-space: nowrap;
}

.producer-sheet__lead {
    margin: 0 0 1rem;
    color: var(--text);
    line-height: 1.7;
}

.producer-sheet__list {
    display: grid;
    gap: 0.8rem;
    padding-left: 1.2rem;
    margin: 0;
    color: var(--muted);
}

.producer-sheet__list li {
    line-height: 1.65;
}

.analytics-meters,
.bar-list,
.timeline-list,
.kpi-stack {
    display: grid;
    gap: 1rem;
}

.meter-row {
    display: grid;
    gap: 0.65rem;
}

.meter-row p {
    margin: 0.2rem 0 0;
    color: var(--muted);
}

.meter-row strong,
.bar-list__head strong {
    font-size: 1rem;
}

.meter {
    width: 100%;
    height: 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    overflow: hidden;
}

.meter span {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(135deg, var(--accent), var(--accent-strong));
}

.meter--compact {
    height: 10px;
}

.bar-list__row {
    display: grid;
    gap: 0.45rem;
}

.bar-list__head {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
}

.bar-list__row small,
.timeline-item p {
    color: var(--muted);
}

.kpi-stack__item {
    padding: 1rem;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--line);
}

.kpi-stack__item span {
    display: block;
    color: var(--muted);
}

.kpi-stack__item strong {
    display: block;
    margin-top: 0.35rem;
    font-family: "Fraunces", serif;
    font-size: 2rem;
    color: var(--accent);
}

.kpi-stack__item small {
    display: block;
    margin-top: 0.35rem;
    color: var(--muted);
}

.timeline-item {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.95rem 0;
    border-top: 1px solid var(--line);
}

.timeline-item:first-child {
    border-top: 0;
    padding-top: 0;
}

.timeline-item p {
    margin: 0.25rem 0 0;
}

.timeline-meta {
    display: grid;
    justify-items: end;
    gap: 0.2rem;
    color: var(--muted);
    text-transform: uppercase;
    font-size: 0.78rem;
    letter-spacing: 0.08em;
}

.trend-bars {
    display: grid;
    grid-template-columns: repeat(14, minmax(0, 1fr));
    gap: 0.65rem;
    align-items: end;
    min-height: 220px;
}

.trend-bars__item {
    display: grid;
    gap: 0.45rem;
    justify-items: center;
}

.trend-bars__bar {
    display: flex;
    align-items: end;
    width: 100%;
    min-height: 120px;
}

.trend-bars__bar span {
    display: block;
    width: 100%;
    height: 100%;
    border-radius: 14px 14px 6px 6px;
    background: linear-gradient(180deg, var(--accent-strong), var(--accent));
}

.trend-bars__item strong {
    font-size: 0.9rem;
}

.trend-bars__item small {
    color: var(--muted);
    font-size: 0.76rem;
}

.share-links-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.share-link-card {
    display: grid;
    gap: 0.8rem;
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.03);
}

.share-link-card h3 {
    margin: 0;
    font-size: 1.05rem;
}

.share-link-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.65rem;
    align-items: center;
}

.share-link-row input {
    width: 100%;
    padding: 0.9rem 1rem;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.03);
    color: var(--text);
}

@media (max-width: 1080px) {
    .stats-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .panel-grid {
        grid-template-columns: 1fr;
    }

    .analytics-grid--triple {
        grid-template-columns: 1fr;
    }

    .share-links-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 880px) {
    .admin-shell {
        grid-template-columns: 1fr;
    }

    .admin-sidebar {
        border-right: 0;
        border-bottom: 1px solid var(--line);
        position: static;
        height: auto;
        min-height: 0;
        overflow: visible;
    }

    .analytics-hero,
    .analytics-grid,
    .analytics-stats-grid {
        grid-template-columns: 1fr;
        flex-direction: column;
    }

    .analytics-filter {
        width: 100%;
        justify-content: space-between;
    }

    .trend-bars {
        grid-template-columns: repeat(7, minmax(0, 1fr));
    }
}

@media (max-width: 720px) {
    .admin-form--grid,
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .admin-main {
        padding: 1rem;
    }

    .timeline-item {
        flex-direction: column;
    }

    .timeline-meta {
        justify-items: start;
    }

    .trend-bars {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .share-link-row {
        grid-template-columns: 1fr;
    }
}

@media print {
    body {
        background: #ffffff;
        color: #111111;
    }

    .admin-sidebar,
    .admin-topbar,
    .admin-alert,
    .analytics-hero__actions {
        display: none !important;
    }

    .admin-shell {
        display: block;
    }

    .admin-main {
        padding: 0;
    }

    .analytics-hero,
    .analytics-card,
    .stat-card,
    .admin-table-wrap {
        box-shadow: none;
        background: #ffffff;
        color: #111111;
        border-color: rgba(0, 0, 0, 0.12);
    }

    .analytics-grid,
    .analytics-grid--triple,
    .analytics-stats-grid {
        grid-template-columns: 1fr 1fr;
    }
}