:root {
    --admin-bg: #eee7db;
    --admin-surface: #fbf8f3;
    --admin-surface-strong: #ffffff;
    --admin-ink: #1e2826;
    --admin-muted: #6a746f;
    --admin-line: rgba(30, 40, 38, 0.12);
    --admin-accent: #b46d49;
    --admin-accent-strong: #8e5436;
    --admin-sidebar: #202927;
    --admin-sidebar-muted: rgba(255, 255, 255, 0.62);
    --admin-success: #dcebdc;
    --admin-danger: #f7d7cf;
    --admin-radius-lg: 24px;
    --admin-radius-md: 18px;
    --admin-shadow: 0 24px 64px rgba(53, 40, 28, 0.12);
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: "Manrope", sans-serif;
    color: var(--admin-ink);
    background:
        radial-gradient(circle at top left, rgba(180, 109, 73, 0.1), transparent 26%),
        linear-gradient(180deg, #f5eee5 0%, #ece3d5 100%);
}

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

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

.admin-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    min-height: 100vh;
}

.admin-sidebar {
    display: flex;
    flex-direction: column;
    gap: 24px;
    padding: 24px 20px;
    background: var(--admin-sidebar);
    color: white;
}

.admin-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 8px 4px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.admin-brand-mark {
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: linear-gradient(145deg, var(--admin-accent), #d78e67);
    color: white;
    font-family: "Cormorant Garamond", serif;
    font-size: 1.4rem;
    font-weight: 700;
}

.admin-brand strong { display: block; font-size: 1rem; }
.admin-brand small,
.admin-sidebar-footer a { color: var(--admin-sidebar-muted); }

.admin-nav {
    display: grid;
    gap: 8px;
}

.admin-nav a {
    padding: 14px 16px;
    border-radius: 16px;
    color: var(--admin-sidebar-muted);
    transition: background 0.2s ease, color 0.2s ease;
}

.admin-nav a.is-active,
.admin-nav a:hover {
    background: rgba(255, 255, 255, 0.08);
    color: white;
}

.admin-sidebar-footer {
    margin-top: auto;
    display: grid;
    gap: 10px;
}

.admin-main {
    padding: 32px;
}

.admin-header {
    display: flex;
    align-items: start;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 22px;
}

.admin-kicker {
    margin: 0 0 10px;
    color: var(--admin-accent);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-size: 0.74rem;
    font-weight: 800;
}

.admin-header h1,
.admin-login-card h1,
.admin-formset-header h2,
.admin-intro h2 {
    margin: 0;
    font-family: "Cormorant Garamond", serif;
    line-height: 0.95;
}

.admin-header h1 {
    font-size: clamp(2.6rem, 4vw, 4.4rem);
}

.admin-card {
    padding: 28px;
    background: rgba(255, 253, 250, 0.82);
    border: 1px solid rgba(255, 255, 255, 0.65);
    border-radius: var(--admin-radius-lg);
    box-shadow: var(--admin-shadow);
    backdrop-filter: blur(18px);
}

.admin-description,
.admin-intro p,
.admin-help,
.admin-login-copy {
    color: var(--admin-muted);
    line-height: 1.7;
}

.admin-info-box,
.admin-tips-box,
.admin-note-item {
    color: var(--admin-ink);
    line-height: 1.7;
    background: rgba(180, 109, 73, 0.08);
    border: 1px solid rgba(180, 109, 73, 0.18);
    border-radius: 18px;
}

.admin-info-box,
.admin-tips-box {
    margin-top: 18px;
    padding: 18px 20px;
}

.admin-tips-box {
    display: grid;
    gap: 10px;
}

.admin-tips-box p {
    margin: 0;
}

.admin-messages {
    display: grid;
    gap: 12px;
    margin-bottom: 18px;
}

.admin-message {
    padding: 14px 16px;
    border-radius: 16px;
    font-weight: 600;
}

.admin-message.success { background: var(--admin-success); }
.admin-message.error { background: var(--admin-danger); }

.admin-stats-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 16px;
    margin-top: 18px;
}

.admin-stat-card {
    display: grid;
    gap: 10px;
    min-height: 160px;
}

.admin-stat-card span,
.admin-formset-header h2 {
    font-size: 0.82rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--admin-muted);
}

.admin-stat-card strong {
    font-size: 3rem;
    font-family: "Cormorant Garamond", serif;
}

.admin-stat-card small {
    margin-top: auto;
    color: var(--admin-accent-strong);
    font-weight: 700;
}

.admin-intro {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 0.45fr);
    gap: 20px;
}

.admin-intro-meta {
    display: grid;
    gap: 10px;
    align-content: start;
    justify-items: start;
}

.admin-intro-meta span {
    padding: 10px 14px;
    border-radius: 999px;
    background: rgba(180, 109, 73, 0.1);
}

.admin-notes-card {
    margin-top: 18px;
}

.admin-notes-card h2 {
    margin: 0 0 18px;
    font-family: "Cormorant Garamond", serif;
    font-size: clamp(2rem, 3vw, 2.8rem);
}

.admin-notes-list {
    display: grid;
    gap: 12px;
}

.admin-note-item {
    padding: 16px 18px;
}

.admin-form-grid,
.admin-formset-grid {
    display: grid;
    gap: 18px;
}

.admin-form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 18px;
}

.admin-formset-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 18px;
}

.admin-formset-card {
    padding: 22px;
    border-radius: var(--admin-radius-md);
    background: var(--admin-surface);
    border: 1px solid var(--admin-line);
}

.admin-formset-header {
    margin-bottom: 14px;
}

.admin-field {
    display: grid;
    gap: 8px;
    margin-bottom: 16px;
}

.admin-field label {
    font-weight: 700;
}

.admin-input {
    width: 100%;
    min-height: 52px;
    padding: 14px 16px;
    border: 1px solid var(--admin-line);
    border-radius: 14px;
    background: var(--admin-surface-strong);
    font: inherit;
    color: var(--admin-ink);
}

.admin-file-input {
    width: 100%;
    min-height: 52px;
    padding: 12px 14px;
    border: 1px dashed rgba(180, 109, 73, 0.45);
    border-radius: 14px;
    background: rgba(255, 252, 247, 0.9);
    font: inherit;
    color: var(--admin-ink);
}

.admin-file-input::file-selector-button {
    margin-right: 14px;
    padding: 10px 14px;
    border: none;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--admin-accent), #cf835b);
    color: white;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
}

textarea.admin-input {
    min-height: 130px;
    resize: vertical;
}

.admin-checkbox {
    width: 18px;
    height: 18px;
    accent-color: var(--admin-accent);
}

.admin-field-checkbox {
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: 12px;
}

.admin-field-checkbox label {
    order: 2;
    font-weight: 600;
}

.admin-field-checkbox .admin-checkbox {
    order: 1;
}

.admin-form-actions {
    margin-top: 8px;
}

.admin-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 0 22px;
    border: none;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--admin-accent), #cf835b);
    color: white;
    font: inherit;
    font-weight: 800;
    cursor: pointer;
}

.admin-button-secondary {
    background: var(--admin-surface-strong);
    color: var(--admin-ink);
    border: 1px solid var(--admin-line);
}

.admin-error,
.admin-error-box {
    color: #8d2f2f;
    font-size: 0.95rem;
}

.admin-error-box {
    padding: 12px 14px;
    border-radius: 14px;
    background: var(--admin-danger);
}

.admin-login-shell {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
}

.admin-login-card {
    width: min(520px, 100%);
    padding: 34px;
    background: rgba(255, 252, 247, 0.88);
    border-radius: 28px;
    box-shadow: var(--admin-shadow);
}

.admin-login-card h1 {
    font-size: clamp(2.4rem, 7vw, 4rem);
    margin-bottom: 14px;
}

.admin-login-form {
    display: grid;
    gap: 14px;
    margin-top: 22px;
}

@media (max-width: 1100px) {
    .admin-layout,
    .admin-intro,
    .admin-stats-grid,
    .admin-form-grid,
    .admin-formset-grid {
        grid-template-columns: 1fr;
    }

    .admin-main {
        padding: 20px;
    }
}