:root {
    --bg: #0b0b0d;
    --panel: #131318;
    --panel-2: #1a1a20;
    --border: rgba(255,255,255,0.1);
    --text: #f4f4f5;
    --muted: #a1a1aa;
    --accent: #f97316;
    --shadow: 0 24px 60px rgba(0,0,0,0.35);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body.admin-body {
    margin: 0;
    background:
        radial-gradient(circle at top left, rgba(249,115,22,0.18), transparent 22%),
        radial-gradient(circle at top right, rgba(220,38,38,0.12), transparent 26%),
        var(--bg);
    color: var(--text);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a { color: inherit; text-decoration: none; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }

.eyebrow {
    margin: 0;
    color: #fdba74;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-size: 0.76rem;
    font-weight: 700;
}

.muted { color: var(--muted); }

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

.admin-login-card,
.panel,
.admin-sidebar {
    background: rgba(10,10,12,0.82);
    border: 1px solid var(--border);
    border-radius: 28px;
    box-shadow: var(--shadow);
    backdrop-filter: blur(14px);
}

.admin-login-card {
    width: min(480px, 100%);
    padding: 28px;
    display: grid;
    gap: 16px;
}

.admin-login-card h1 {
    margin: 0;
    font-size: 2rem;
}

label {
    display: grid;
    gap: 8px;
}

label span {
    color: #e4e4e7;
    font-size: 0.95rem;
    font-weight: 600;
}

input[type="text"],
input[type="email"],
input[type="url"],
input[type="password"],
input[type="file"],
input[type="color"],
textarea {
    width: 100%;
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 16px;
    background: rgba(255,255,255,0.04);
    color: var(--text);
    padding: 13px 14px;
    outline: none;
}

input[type="color"] {
    min-height: 52px;
    padding: 6px;
}

textarea {
    min-height: 110px;
    resize: vertical;
}

button,
.secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    border: 0;
    border-radius: 16px;
    background: var(--accent);
    color: #0a0a0a;
    padding: 0 18px;
    font-weight: 800;
    cursor: pointer;
}

.secondary {
    background: rgba(255,255,255,0.06);
    color: var(--text);
    border: 1px solid rgba(255,255,255,0.12);
}

.back-link {
    color: #fdba74;
}

.flash {
    padding: 14px 16px;
    border-radius: 16px;
    font-weight: 700;
}

.flash-success {
    background: rgba(34,197,94,0.16);
    border: 1px solid rgba(34,197,94,0.22);
    color: #bbf7d0;
}

.flash-error {
    background: rgba(239,68,68,0.16);
    border: 1px solid rgba(239,68,68,0.22);
    color: #fecaca;
}

.admin-shell {
    display: grid;
    grid-template-columns: 300px minmax(0, 1fr);
    gap: 20px;
    width: min(1440px, calc(100% - 28px));
    margin: 24px auto;
}

.admin-sidebar {
    position: sticky;
    top: 24px;
    align-self: start;
    padding: 24px;
    display: grid;
    gap: 22px;
}

.admin-sidebar h1 {
    margin: 8px 0 0;
    font-size: 2rem;
}

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

.admin-nav a,
.footer-links a {
    padding: 12px 14px;
    border-radius: 14px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.06);
}

.sidebar-actions {
    display: grid;
    gap: 10px;
}

.admin-main {
    display: grid;
    gap: 18px;
}

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

.panel {
    padding: 24px;
    display: grid;
    gap: 16px;
}

.panel-head h2 {
    margin: 8px 0 0;
    font-size: 1.6rem;
}

.grid {
    display: grid;
    gap: 16px;
}

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

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

.social-row {
    display: grid;
    grid-template-columns: 150px 220px minmax(0, 1fr);
    gap: 12px;
    align-items: end;
    padding: 14px;
    border-radius: 18px;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
}

.check {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 52px;
}

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

.submit-row {
    position: sticky;
    bottom: 12px;
    display: flex;
    justify-content: flex-end;
}

.submit-row button {
    min-width: 240px;
    box-shadow: var(--shadow);
}

@media (max-width: 1100px) {
    .admin-shell {
        grid-template-columns: 1fr;
    }

    .admin-sidebar {
        position: static;
    }

    .grid.two,
    .social-row {
        grid-template-columns: 1fr;
    }
}