:root {
    --bg: #f5efe5;
    --bg-accent: #e2d2bf;
    --panel: rgba(255, 252, 247, 0.92);
    --panel-strong: #fffaf2;
    --text: #2d241c;
    --muted: #6b5a4a;
    --line: rgba(87, 63, 39, 0.16);
    --primary: #0f766e;
    --primary-strong: #115e59;
    --danger: #b42318;
    --warning: #f97316;
    --success: #166534;
    --shadow: 0 24px 60px rgba(67, 45, 20, 0.12);
    --radius: 20px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    background: radial-gradient(circle at top left, rgba(255, 255, 255, 0.7), transparent 30%),
    linear-gradient(135deg, var(--bg), var(--bg-accent));
    color: var(--text);
    font-family: Georgia, "Times New Roman", serif;
}

a {
    color: var(--primary-strong);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

button,
input,
select {
    font: inherit;
}

button {
    border: 0;
    border-radius: 999px;
    background: var(--primary);
    color: #fff;
    cursor: pointer;
    padding: 0.8rem 1.2rem;
}

button.secondary {
    background: rgba(17, 94, 89, 0.12);
    color: var(--primary-strong);
}

input,
select {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: #fff;
    padding: 0.8rem 0.9rem;
    color: var(--text);
}

label {
    display: grid;
    gap: 0.45rem;
}

label span {
    font-size: 0.95rem;
    color: var(--muted);
}

.checkbox-row {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--muted);
}

.checkbox-row input {
    width: auto;
}

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

.auth-card,
.panel {
    background: var(--panel);
    border: 1px solid rgba(255, 255, 255, 0.55);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    backdrop-filter: blur(12px);
}

.auth-card {
    width: min(100%, 34rem);
    padding: 2rem;
}

.auth-card.wide {
    width: min(100%, 40rem);
}

.topbar {
    display: flex;
    justify-content: space-between;
    align-items: start;
    gap: 1rem;
    padding: 2rem 2rem 1rem;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.page-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
    padding: 0 2rem 2rem;
}

.single-column {
    grid-template-columns: minmax(0, 52rem);
}

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

.full-row {
    grid-column: 1 / -1;
}

.panel {
    padding: 1.5rem;
}

.eyebrow {
    margin: 0 0 0.5rem;
    color: var(--primary-strong);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

h1,
h2 {
    margin: 0;
}

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

.stack-md,
.stack-lg {
    display: grid;
    gap: 1rem;
}

.stack-lg {
    gap: 1.2rem;
}

.action-row {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    flex-wrap: wrap;
    margin: 0.75rem 0;
}

.action-row form {
    margin: 0;
}

.flash {
    border-radius: 14px;
    padding: 0.85rem 1rem;
    margin-bottom: 1rem;
}

.flash.success {
    background: rgba(22, 101, 52, 0.12);
    color: var(--success);
}

.flash.error {
    background: rgba(180, 35, 24, 0.1);
    color: var(--danger);
}

.field-error {
    color: var(--danger);
    min-height: 1rem;
}

.danger-text {
    background: transparent;
    color: var(--danger);
    padding: 0;
}

.warning-text {
    background: transparent;
    color: var(--warning);
    padding: 0;
}

.empty-state {
    color: var(--muted);
    padding: 1rem 0;
}

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

th,
td {
    text-align: left;
    padding: 0.8rem 0.5rem;
    border-bottom: 1px solid var(--line);
    vertical-align: top;
}

th {
    color: var(--muted);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

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

.meta-grid dt {
    color: var(--muted);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.meta-grid dd {
    margin: 0.25rem 0 0;
}

.three-col {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
}

@media (max-width: 900px) {
    .page-grid,
    .host-grid,
    .meta-grid,
    .three-col,
    .topbar {
        grid-template-columns: 1fr;
    }

    .topbar {
        display: grid;
    }

    .page-grid {
        padding: 0 1rem 1rem;
    }

    .topbar {
        padding: 1rem 1rem 0.5rem;
    }
}