@font-face {
    font-family: "Pretendard";
    src: url("/assets/fonts/Pretendard-Regular.woff2") format("woff2");
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Pretendard";
    src: url("/assets/fonts/Pretendard-Bold.woff2") format("woff2");
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Pretendard";
    src: url("/assets/fonts/Pretendard-ExtraBold.woff2") format("woff2");
    font-weight: 900;
    font-style: normal;
    font-display: swap;
}
:root {
    --white: #ffffff;
    --black: #071433;

    --admin-bg: #f5f8ff;
    --admin-surface: #ffffff;
    --admin-surface-soft: #f7faff;
    --admin-border: #e5ecf8;

    --admin-navy: #071b4d;
    --admin-navy-2: #0b2b6f;
    --admin-blue: #1263ff;
    --admin-blue-2: #2f7cff;
    --admin-cyan: #67c7ea;
    --admin-purple: #8b5cf6;

    --admin-text: #071433;
    --admin-muted: #68758f;
    --admin-muted-2: #8a96ad;

    --admin-shadow: 0 14px 34px rgba(7, 27, 77, 0.08);
    --admin-shadow-strong: 0 22px 45px rgba(7, 27, 77, 0.22);
}

body {
    margin: 0;
    font-family: "Pretendard", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--black);
    background: var(--white);
    word-break: keep-all;
}
body.admin-page,
body.admin-login-page {
    background: var(--admin-bg);
    color: var(--admin-text);
}

.admin-login-page {
    min-height: 100vh;
}

.admin-login-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.admin-login-card {
    width: 100%;
    max-width: 420px;
    border: 0;
    border-radius: 18px;
}

.admin-login-logo {
    font-size: 28px;
    font-weight: 900;
    letter-spacing: -0.04em;
    color: var(--admin-navy);
}

.admin-login-logo span,
.admin-brand span {
    color: var(--admin-blue);
}

.admin-login-logo img,
.admin-brand img {
    display: block;
    max-width: 180px;
    height: auto;
}

.admin-shell {
    display: flex;
    min-height: 100vh;
}

.admin-sidebar {
    width: 240px;
    flex: 0 0 240px;
    background:
        radial-gradient(circle at 15% 0%, rgba(103, 199, 234, 0.18), transparent 28%),
        linear-gradient(180deg, var(--admin-navy), #04102e);
    color: #fff;
    padding: 24px 18px;
}

.admin-brand {
    display: block;
    color: #fff;
    font-size: 22px;
    font-weight: 900;
    letter-spacing: -0.03em;
    text-decoration: none;
    margin-bottom: 32px;
}

.admin-brand:hover {
    color: #fff;
    text-decoration: none;
}

.admin-nav-link {
    display: block;
    padding: 12px 14px;
    border-radius: 10px;
    color: rgba(255,255,255,0.75);
    text-decoration: none;
    margin-bottom: 6px;
    font-weight: 600;
}

.admin-nav-link:hover,
.admin-nav-link.active {
    background: #fff;
    color: var(--admin-blue);
    text-decoration: none;
    box-shadow: 0 10px 22px rgba(18, 99, 255, 0.18);
}

.admin-nav-link.disabled {
    opacity: 0.45;
    pointer-events: none;
}

.admin-main {
    flex: 1;
    min-width: 0;
    height: 100vh;
    overflow-y: scroll;
}

.admin-header {
    min-height: 88px;
    background: rgba(255, 255, 255, 0.92);
    border-bottom: 1px solid var(--admin-border);
    padding: 20px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    backdrop-filter: blur(12px);
}

.admin-page-title {
    font-size: 24px;
    font-weight: 800;
    margin: 0 0 4px;
}

.admin-page-desc {
    color: var(--admin-muted);
    font-size: 14px;
}

.admin-header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.admin-user-name {
    font-size: 14px;
    color: #4b5563;
}

.admin-content {
    padding: 28px;
}

.admin-stat-card,
.admin-card {
    border: 1px solid var(--admin-border);
    border-radius: 16px;
    box-shadow: 0 8px 24px rgba(7, 27, 77, 0.07);
}

.admin-stat-label {
    display: block;
    color: var(--admin-muted);
    font-weight: 700;
    font-size: 13px;
    margin-bottom: 8px;
}

.admin-stat-value {
    display: block;
    font-size: 32px;
    font-weight: 800;
    letter-spacing: -0.04em;
    margin-bottom: 4px;
}

.admin-card .card-header {
    border-bottom: 1px solid var(--admin-border);
    border-radius: 16px 16px 0 0;
    padding: 16px 20px;
}

.admin-table th {
    font-size: 13px;
    color: var(--admin-muted);
    border-top: 0;
    background: #f8fbff;
}

.admin-table td {
    vertical-align: middle;
    font-size: 14px;
}

.admin-weekly-bars {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 12px;
}

.admin-weekly-item {
    min-width: 0;
}

.admin-weekly-count {
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 8px;
}

.admin-weekly-progress {
    height: 12px;
    border-radius: 999px;
    background: var(--admin-border);
}

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

.admin-weekly-date {
    font-size: 12px;
    color: var(--admin-muted);
    margin-top: 8px;
}

.admin-dashboard {
    display: grid;
    gap: 24px;
}

.dashboard-hero {
    min-height: 188px;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    padding: 32px;
    border-radius: 22px;
    background:
        radial-gradient(circle at 88% 8%, rgba(139, 92, 246, 0.34), transparent 26%),
        radial-gradient(circle at 70% 110%, rgba(103, 199, 234, 0.32), transparent 30%),
        linear-gradient(135deg, var(--admin-blue), var(--admin-navy) 62%, #04102e),
        var(--admin-navy);
    color: #fff;
    box-shadow: 0 22px 45px rgba(7, 27, 77, 0.22);
    overflow: hidden;
    position: relative;
}

.dashboard-hero::after {
    content: "";
    position: absolute;
    right: -70px;
    top: -120px;
    width: 360px;
    height: 360px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    transform: rotate(28deg);
}

.dashboard-hero > * {
    position: relative;
    z-index: 1;
}

.dashboard-kicker {
    display: block;
    margin-bottom: 16px;
    color: rgba(255, 255, 255, 0.78);
    font-size: 12px;
    font-weight: 900;
    letter-spacing: 0.12em;
}

.dashboard-hero h2 {
    max-width: 720px;
    margin: 0;
    font-size: 36px;
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1.25;
}

.dashboard-hero p {
    max-width: 720px;
    margin: 14px 0 0;
    color: rgba(255, 255, 255, 0.78);
    font-size: 16px;
}

.dashboard-hero-actions {
    display: flex;
    gap: 10px;
    flex: 0 0 auto;
}

.dashboard-hero-actions .btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border-radius: 999px;
    font-weight: 800;
    padding: 10px 16px;
}

.dashboard-stat-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.dashboard-stat-card {
    min-height: 176px;
    padding: 22px;
    border: 1px solid var(--admin-border);
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 14px 34px rgba(7, 27, 77, 0.08);
    position: relative;
}

.dashboard-stat-card.is-primary {
    border-color: rgba(18, 99, 255, 0.20);
    background:
        linear-gradient(180deg, #fff, #f4f8ff);
}

.dashboard-stat-card.is-alert {
    border-color: rgba(18, 99, 255, 0.30);
}

.dashboard-stat-icon {
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--admin-navy), var(--admin-blue));
    color: #fff;
}

.dashboard-stat-card.is-alert .dashboard-stat-icon,
.dashboard-stat-card.is-primary .dashboard-stat-icon {
    background: linear-gradient(135deg, var(--admin-blue), var(--admin-cyan));
}

.dashboard-stat-card span {
    display: block;
    color: var(--admin-muted);
    font-size: 13px;
    font-weight: 800;
}

.dashboard-stat-card strong {
    display: block;
    margin-top: 8px;
    color: var(--admin-navy);
    font-size: 38px;
    font-weight: 900;
    letter-spacing: -0.04em;
    line-height: 1;
}

.dashboard-stat-card p {
    margin: 12px 0 0;
    color: var(--admin-muted-2);
    font-size: 13px;
}

.dashboard-grid {
    display: grid;
    gap: 18px;
}

.dashboard-grid-main {
    grid-template-columns: minmax(320px, 0.9fr) minmax(420px, 1.1fr);
}

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

.dashboard-panel {
    min-width: 0;
    border: 1px solid var(--admin-border);
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 14px 34px rgba(7, 27, 77, 0.08);
}

.dashboard-panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 22px 24px 18px;
    border-bottom: 1px solid var(--admin-border);
}

.dashboard-panel-label {
    display: block;
    margin-bottom: 5px;
    color: var(--admin-blue);
    font-size: 11px;
    font-weight: 900;
    letter-spacing: 0.1em;
}

.dashboard-panel h3 {
    margin: 0;
    color: var(--admin-navy);
    font-size: 20px;
    font-weight: 900;
}

.dashboard-panel-note {
    color: var(--admin-muted-2);
    font-size: 13px;
    font-weight: 700;
}

.dashboard-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--admin-navy);
    font-size: 13px;
    font-weight: 900;
    text-decoration: none;
}

.dashboard-link:hover {
    color: var(--admin-blue);
    text-decoration: none;
}

.dashboard-page-list {
    display: grid;
    gap: 18px;
    padding: 24px;
}

.dashboard-page-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 9px;
}

.dashboard-page-meta strong {
    color: var(--admin-navy);
    font-size: 15px;
    font-weight: 800;
}

.dashboard-page-meta span {
    color: var(--admin-muted);
    font-size: 13px;
    font-weight: 800;
}

.dashboard-bar {
    height: 8px;
    overflow: hidden;
    border-radius: 999px;
    background: var(--admin-border);
}

.dashboard-bar span {
    display: block;
    min-width: 8px;
    max-width: 100%;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--admin-blue), var(--admin-cyan));
}

.dashboard-weekly-chart {
    min-height: 300px;
    display: grid;
    grid-template-columns: repeat(7, minmax(44px, 1fr));
    align-items: end;
    gap: 14px;
    padding: 24px;
}

.dashboard-weekly-item {
    min-width: 0;
    display: grid;
    grid-template-rows: 24px 190px 24px;
    gap: 10px;
    text-align: center;
}

.dashboard-weekly-item strong {
    color: var(--admin-navy);
    font-size: 13px;
    font-weight: 900;
}

.dashboard-weekly-track {
    display: flex;
    align-items: end;
    justify-content: center;
    overflow: hidden;
    border-radius: 14px;
    background: var(--admin-surface-soft);
}

.dashboard-weekly-track span {
    display: block;
    width: 100%;
    min-height: 4px;
    border-radius: inherit;
    background: linear-gradient(180deg, var(--admin-blue), var(--admin-navy));
}

.dashboard-weekly-item:nth-child(7n) .dashboard-weekly-track span,
.dashboard-weekly-item:nth-child(6n) .dashboard-weekly-track span {
    background: linear-gradient(180deg, var(--admin-cyan), var(--admin-blue));
}

.dashboard-weekly-item em {
    color: var(--admin-muted);
    font-size: 12px;
    font-style: normal;
    font-weight: 800;
}

.dashboard-table-wrap {
    padding: 8px 18px 18px;
}

.dashboard-table {
    table-layout: fixed;
}

.dashboard-table thead th {
    border: 0;
    color: var(--admin-muted-2);
    font-size: 12px;
    font-weight: 900;
    background: transparent;
}

.dashboard-table td {
    vertical-align: middle;
    border-top: 1px solid var(--admin-border);
    color: #374151;
    font-size: 14px;
}

.dashboard-table a {
    color: var(--admin-navy);
    font-weight: 800;
}

.dashboard-table a:hover {
    color: var(--admin-blue);
    text-decoration: none;
}

.dashboard-status {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 56px;
    padding: 5px 9px;
    border-radius: 999px;
    background: var(--admin-surface-soft);
    color: var(--admin-muted);
    font-size: 12px;
    font-weight: 900;
}

.dashboard-status.is-waiting {
    background: #eef5ff;
    color: var(--admin-blue);
}

.dashboard-status.is-progress {
    background: #eef5ff;
    color: var(--admin-blue);
}

.dashboard-status.is-done {
    background: #ecfdf3;
    color: #15803d;
}

.dashboard-empty,
.dashboard-empty-cell {
    padding: 38px 16px;
    color: var(--admin-muted-2);
    text-align: center;
    font-size: 14px;
    font-weight: 700;
}

.dashboard-empty {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 180px;
}

.dashboard-empty.is-wide {
    grid-column: 1 / -1;
}

.email-composer {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto minmax(140px, 0.8fr);
    gap: 8px;
    align-items: center;
}

.email-composer .email-at {
    color: var(--admin-muted);
    font-weight: 800;
}

.email-composer [data-email-custom]:not([hidden]) {
    grid-column: 1 / -1;
}

@media (max-width: 991.98px) {
    .admin-shell {
        display: block;
    }

    .admin-sidebar {
        width: 100%;
        min-height: auto;
        padding: 16px;
    }

    .admin-brand {
        margin-bottom: 12px;
    }

    .admin-nav {
        display: flex;
        overflow-x: auto;
    }

    .admin-nav-link {
        white-space: nowrap;
        margin-right: 6px;
    }

    .admin-nav-link.active {
        background: var(--admin-blue);
        color: #fff;
        box-shadow: 0 8px 18px rgba(18, 99, 255, 0.26);
    }

    .admin-header {
        display: block;
        padding: 18px;
    }

    .admin-header-actions {
        margin-top: 12px;
        justify-content: space-between;
    }

    .admin-content {
        padding: 18px;
    }

    .admin-weekly-bars {
        grid-template-columns: 1fr;
    }

    .dashboard-hero,
    .dashboard-panel-head {
        display: block;
    }

    .dashboard-hero-actions {
        margin-top: 20px;
        flex-wrap: wrap;
    }

    .dashboard-stat-grid,
    .dashboard-grid-main,
    .dashboard-grid-bottom {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 575.98px) {
    .email-composer {
        grid-template-columns: minmax(0, 1fr) auto minmax(112px, 0.8fr);
    }

    .dashboard-hero {
        padding: 24px;
        border-radius: 18px;
    }

    .dashboard-hero h2 {
        font-size: 28px;
    }

    .dashboard-stat-card {
        min-height: 150px;
    }

    .dashboard-weekly-chart {
        grid-template-columns: repeat(7, minmax(28px, 1fr));
        gap: 8px;
        padding: 18px;
    }

    .dashboard-weekly-item {
        grid-template-rows: 22px 150px 22px;
    }

    .dashboard-table {
        min-width: 560px;
    }
}