:root {
    --bg: #f6f1e8;
    --panel: #fffaf3;
    --ink: #23201b;
    --muted: #6f675d;
    --accent: #0e6b5c;
    --accent-strong: #07483e;
    --line: #dfd4c6;
    --error: #9f2f2f;
    --success: #1f7a44;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Georgia, "Times New Roman", serif;
    color: var(--ink);
    background:
        radial-gradient(circle at top left, rgba(14, 107, 92, 0.12), transparent 28%),
        linear-gradient(180deg, #f2eadf 0%, var(--bg) 100%);
}

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

.page-header {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    align-items: end;
    padding: 32px 40px 20px;
    border-bottom: 1px solid var(--line);
}

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

.page-header nav a {
    padding: 10px 14px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.6);
}

.eyebrow {
    margin: 0 0 4px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent);
    font-size: 0.75rem;
    font-weight: 700;
}

h1,
h2 {
    margin: 0 0 16px;
}

.layout {
    max-width: 1100px;
    margin: 0 auto;
    padding: 24px;
    display: grid;
    gap: 24px;
}

.card {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 20px;
    padding: 24px;
    box-shadow: 0 12px 36px rgba(35, 32, 27, 0.06);
}

.login-card {
    max-width: 420px;
    margin: 48px auto;
}

.login-form {
    display: grid;
    gap: 16px;
}

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

label {
    display: grid;
    gap: 8px;
    font-weight: 700;
}

input,
select,
button {
    width: 100%;
    padding: 12px 14px;
    border-radius: 12px;
    border: 1px solid var(--line);
    font: inherit;
}

button {
    background: var(--accent);
    color: white;
    cursor: pointer;
    font-weight: 700;
}

button:hover {
    background: var(--accent-strong);
}

.button-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 14px;
    border-radius: 12px;
    border: 1px solid var(--line);
    background: white;
    color: var(--ink);
    font: inherit;
    font-weight: 700;
}

.button-link.secondary {
    background: transparent;
}

.danger {
    background: #9f2f2f;
}

.danger:hover {
    background: #7c2323;
}

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

th,
td {
    text-align: left;
    padding: 12px;
    border-bottom: 1px solid var(--line);
}

th {
    color: var(--muted);
    font-size: 0.92rem;
}

.number-cell {
    text-align: right;
}

.actions {
    display: flex;
    gap: 10px;
    align-items: center;
}

.actions form {
    margin: 0;
}

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

.flash {
    padding: 12px 16px;
    border-radius: 12px;
    border: 1px solid var(--line);
    background: white;
}

.flash.error {
    border-color: rgba(159, 47, 47, 0.3);
    color: var(--error);
}

.flash.success {
    border-color: rgba(31, 122, 68, 0.3);
    color: var(--success);
}

@media (max-width: 768px) {
    .page-header {
        padding: 24px 20px 16px;
        align-items: start;
        flex-direction: column;
    }

    .layout {
        padding: 16px;
    }

    .card {
        padding: 18px;
    }
}