:root {
    --sage: #EAF1E8;
    --forest: #5E8C6A;
    --forest-dark: #4a7256;
    --charcoal: #2B2622;
    --gray: #5C5C5C;
    --light-gray: #F2F2F2;
    --white: #ffffff;
    --red: #b3453f;
    --red-bg: #f6e4e3;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: 'Segoe UI', system-ui, sans-serif;
    background: var(--sage);
    color: var(--charcoal);
}

a {
    color: var(--forest-dark);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Layout */

.shell {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 220px;
    flex-shrink: 0;
    background: var(--charcoal);
    color: var(--sage);
    display: flex;
    flex-direction: column;
    padding: 24px 0;
}

.brand {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--forest);
    padding: 0 24px 24px;
    border-bottom: 1px solid rgba(234, 241, 232, 0.15);
    margin-bottom: 12px;
}

.nav-link {
    color: var(--sage);
    padding: 12px 24px;
    font-size: 0.95rem;
    border-left: 3px solid transparent;
}

.nav-link:hover {
    background: rgba(94, 140, 106, 0.2);
    text-decoration: none;
}

.nav-link.active {
    border-left-color: var(--forest);
    background: rgba(94, 140, 106, 0.25);
    font-weight: 600;
}

.sidebar-footer {
    margin-top: auto;
    padding: 16px 24px 0;
    border-top: 1px solid rgba(234, 241, 232, 0.15);
    font-size: 0.85rem;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.sidebar-footer a {
    color: var(--forest);
}

.content {
    flex: 1;
    padding: 32px 40px;
}

h1 {
    color: var(--charcoal);
    border-bottom: 2px solid var(--forest);
    padding-bottom: 10px;
    margin-top: 0;
}

.hint {
    color: var(--gray);
    font-size: 0.9rem;
    margin-top: -8px;
}

/* Login */

.login-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-box {
    background: var(--white);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 4px 24px rgba(43, 38, 34, 0.12);
    width: 320px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.login-box h1 {
    border: none;
    margin: 0;
    padding: 0;
    color: var(--forest-dark);
}

.login-box .subtitle {
    color: var(--gray);
    margin: 0 0 16px;
    font-size: 0.9rem;
}

.login-box label {
    font-size: 0.85rem;
    color: var(--gray);
    margin-top: 8px;
}

.login-box input {
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 1rem;
}

.login-box button {
    margin-top: 20px;
}

/* Cards */

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-top: 24px;
}

.stat-card {
    background: var(--light-gray);
    border-left: 4px solid var(--forest);
    border-radius: 8px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    color: var(--charcoal);
}

.stat-card:hover {
    background: #ebebeb;
    text-decoration: none;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--forest-dark);
}

.stat-label {
    color: var(--gray);
    font-size: 0.9rem;
}

/* Forms */

.inline-form {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    background: var(--light-gray);
    padding: 16px;
    border-radius: 8px;
    margin: 20px 0 28px;
    align-items: center;
}

.inline-form input,
.inline-form select {
    padding: 9px 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 0.95rem;
    flex: 1;
    min-width: 160px;
}

button {
    background: var(--forest);
    color: var(--white);
    border: none;
    padding: 10px 18px;
    border-radius: 6px;
    font-size: 0.95rem;
    cursor: pointer;
}

button:hover {
    background: var(--forest-dark);
}

.btn-approve {
    background: var(--forest);
}

.btn-deny {
    background: var(--red);
}

.btn-deny:hover {
    background: #963632;
}

.btn-delete {
    background: var(--gray);
}

.btn-delete:hover {
    background: #444444;
}

/* Table */

table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 1px 4px rgba(43, 38, 34, 0.08);
}

thead {
    background: var(--charcoal);
    color: var(--sage);
}

th, td {
    padding: 12px 14px;
    text-align: left;
    font-size: 0.9rem;
}

tbody tr {
    border-bottom: 1px solid var(--light-gray);
}

tbody tr:last-child {
    border-bottom: none;
}

tbody tr:hover {
    background: var(--light-gray);
}

td.actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

td.actions form {
    display: inline;
}

/* Badges */

.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 0.78rem;
    font-weight: 600;
    background: var(--light-gray);
    color: var(--charcoal);
}

.badge-pending {
    background: #fbe8c6;
    color: #8a5a00;
}

.badge-approved {
    background: #dcecdf;
    color: var(--forest-dark);
}

.badge-denied,
.badge-revoked,
.badge-lifted {
    background: var(--red-bg);
    color: var(--red);
}

/* Bannkatalog */

.catalog-table {
    margin-bottom: 32px;
}

.catalog-highlight {
    background: #eaffea;
}

.catalog-highlight:hover {
    background: #d9f5d9;
}

.catalog-type {
    background: var(--charcoal);
    color: var(--sage);
}

.catalog-duration-permanent {
    background: var(--red-bg);
    color: var(--red);
}

.catalog-duration-long {
    background: #fbe8c6;
    color: #8a5a00;
}

.catalog-duration-short {
    background: #dcecdf;
    color: var(--forest-dark);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.9rem;
    color: var(--gray);
}

/* Flash messages */

.flash {
    padding: 12px 16px;
    border-radius: 6px;
    margin-bottom: 16px;
    font-size: 0.9rem;
}

.flash-success {
    background: #dcecdf;
    color: var(--forest-dark);
}

.flash-error {
    background: var(--red-bg);
    color: var(--red);
}