:root {
    --bg: #f4f3ef;
    --ink: #1f1d1b;
    --accent: #d08c60;
    --panel: #ffffff;
    --border: #e2ded6;
    --shadow: 0 10px 24px rgba(20, 18, 16, 0.12);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: "Space Grotesk", sans-serif;
    background: linear-gradient(120deg, #f4f3ef 0%, #f0ece5 100%);
    color: var(--ink);
}

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

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 6vw;
    border-bottom: 1px solid var(--border);
    gap: 16px;
    flex-wrap: wrap;
}

.admin-brand a {
    font-weight: 600;
    font-size: 20px;
}

.admin-nav {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.lang-switch {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.lang-switch a {
    padding: 6px 10px;
    border-radius: 999px;
    border: 1px solid var(--border);
}

.lang-switch a.active {
    background: var(--ink);
    color: #fff;
    border-color: var(--ink);
}

.admin-logout button,
.admin-back {
    background: var(--ink);
    color: #fff;
    border: none;
    padding: 8px 14px;
    border-radius: 999px;
    cursor: pointer;
    display: inline-block;
}

.admin-main {
    padding: 32px 6vw 64px;
}

.admin-hero {
    margin-bottom: 24px;
}

.admin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 32px;
}

.stat-card {
    background: var(--panel);
    padding: 18px;
    border-radius: 16px;
    box-shadow: var(--shadow);
}

.stat-card h3 {
    margin: 0;
    font-size: 28px;
}

.admin-section {
    margin-bottom: 32px;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.section-header h1,
.section-header h2 {
    margin: 0;
}

.btn {
    background: var(--accent);
    color: #fff;
    padding: 8px 16px;
    border-radius: 999px;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--panel);
    box-shadow: var(--shadow);
    border-radius: 16px;
    overflow: hidden;
}

.admin-table th,
.admin-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border);
    text-align: left;
}

.admin-table th {
    background: #f8f6f2;
    font-weight: 600;
}

.inline-form {
    display: inline;
}

.inline-form button {
    background: none;
    border: none;
    color: var(--accent);
    cursor: pointer;
    padding: 0;
}

.form-panel {
    background: var(--panel);
    padding: 20px;
    border-radius: 16px;
    box-shadow: var(--shadow);
    display: grid;
    gap: 16px;
    margin-bottom: 24px;
}

.form-panel input,
.form-panel textarea,
.form-panel select {
    width: 100%;
    padding: 10px 12px;
    border-radius: 10px;
    border: 1px solid var(--border);
    font-family: inherit;
}

.form-panel button {
    width: fit-content;
    background: var(--ink);
    color: #fff;
    border: none;
    padding: 10px 18px;
    border-radius: 999px;
    cursor: pointer;
}

.form-row {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.check-grid {
    display: grid;
    gap: 8px;
}

.form-label {
    font-weight: 600;
    margin: 0 0 8px;
}

.flash {
    padding: 12px 16px;
    border-radius: 12px;
    margin-bottom: 16px;
}

.flash.success {
    background: #e5f2e0;
}

.flash.error {
    background: #fce5e2;
}

.admin-login {
    max-width: 420px;
    margin: 40px auto;
    text-align: center;
}

.admin-login .form-panel {
    text-align: left;
}

.chart-grid {
    display: grid;
    gap: 10px;
}

.chart-row {
    display: grid;
    grid-template-columns: 120px 1fr 90px;
    align-items: center;
    gap: 12px;
    background: var(--panel);
    padding: 10px 14px;
    border-radius: 12px;
    box-shadow: var(--shadow);
}

.bar {
    height: 10px;
    border-radius: 999px;
    background: linear-gradient(90deg, #d08c60, #f1c7a1);
    width: clamp(10%, calc(var(--value) * 1%), 100%);
}

@media (max-width: 720px) {
    .chart-row {
        grid-template-columns: 1fr;
    }
}