/* Foto Finder - Heisterkamp Wijnkopers
   Huisstijl: Heisterkamp donkergroen #003F17
*/
:root {
    --groen-donker: #003F17;
    --groen-hover: #005522;
    --groen-licht: #9AA28D;
    --groen-bg: #f2f5f0;
    --grijs: #6B6B6B;
    --grijs-licht: #f7f7f5;
    --success: #2E7D32;
    --oranje: #E65100;
    --rood: #C62828;
    --wit: #ffffff;
    --border: #d4d9cf;
    --shadow: 0 2px 8px rgba(0,63,23,0.08);
    --creme: #FAF8F5;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: 'Segoe UI', Arial, sans-serif;
    background: var(--grijs-licht);
    color: #333;
    line-height: 1.5;
}

/* ===== Login ===== */
.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--groen-donker) 0%, #00260E 100%);
}

.login-box {
    background: var(--wit);
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 24px rgba(0,0,0,0.25);
    width: 100%;
    max-width: 400px;
    text-align: center;
}

.login-box .logo {
    width: 80px;
    height: 80px;
    margin: 0 auto 16px;
}

.login-box h1 {
    color: var(--groen-donker);
    font-size: 28px;
    margin-bottom: 4px;
}

.login-box .subtitle {
    color: var(--grijs);
    font-size: 14px;
    margin-bottom: 24px;
}

.login-box .hint {
    color: var(--grijs);
    font-size: 12px;
    margin-top: 16px;
}

/* ===== Formulier ===== */
.form-group {
    margin-bottom: 16px;
    text-align: left;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 4px;
    font-size: 14px;
    color: var(--groen-donker);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 14px;
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--groen-donker);
    box-shadow: 0 0 0 3px rgba(0,63,23,0.1);
}

/* ===== Buttons ===== */
.btn {
    display: inline-block;
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.2s, transform 0.1s;
}

.btn:active { transform: scale(0.98); }

.btn-primary { background: var(--groen-donker); color: var(--wit); }
.btn-primary:hover { background: var(--groen-hover); }

.btn-success { background: var(--success); color: var(--wit); }
.btn-success:hover { background: #388E3C; }

.btn-danger { background: var(--rood); color: var(--wit); }
.btn-danger:hover { background: #D32F2F; }

.btn-warning { background: var(--oranje); color: var(--wit); }

.btn-secondary { background: var(--groen-licht); color: var(--wit); }
.btn-secondary:hover { background: #8a9280; }

.btn-small { padding: 6px 12px; font-size: 12px; }
.btn-full { width: 100%; }

/* ===== Alerts ===== */
.alert {
    padding: 12px 16px;
    border-radius: 6px;
    margin-bottom: 16px;
    font-size: 14px;
}

.alert-error { background: #FFEBEE; color: var(--rood); border: 1px solid #FFCDD2; }
.alert-success { background: #E8F5E9; color: var(--success); border: 1px solid #C8E6C9; }
.alert-info { background: #f2f5f0; color: var(--groen-donker); border: 1px solid var(--border); }
.alert-warning { background: #FFF3E0; color: var(--oranje); border: 1px solid #FFE0B2; }

/* ===== Navigatie ===== */
.navbar {
    background: var(--groen-donker);
    color: var(--wit);
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 56px;
    box-shadow: 0 2px 8px rgba(0,63,23,0.2);
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.navbar .brand img {
    height: 32px;
    width: 32px;
    border-radius: 50%;
}

.navbar h1 {
    font-size: 18px;
    font-weight: 600;
}

.navbar a { color: var(--wit); text-decoration: none; }
.navbar .nav-links { display: flex; gap: 20px; align-items: center; }
.navbar .nav-links a { font-size: 14px; opacity: 0.8; transition: opacity 0.2s; }
.navbar .nav-links a:hover { opacity: 1; }
.navbar .nav-links a.active { opacity: 1; border-bottom: 2px solid var(--wit); padding-bottom: 2px; }

/* ===== Layout ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px;
}

/* ===== Stat kaarten ===== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background: var(--wit);
    padding: 20px;
    border-radius: 8px;
    box-shadow: var(--shadow);
    text-align: center;
    border-top: 3px solid var(--groen-donker);
}

.stat-card .number {
    font-size: 36px;
    font-weight: 700;
    color: var(--groen-donker);
}

.stat-card .label {
    font-size: 13px;
    color: var(--grijs);
    margin-top: 4px;
}

.stat-card.groen { border-top-color: var(--success); }
.stat-card.groen .number { color: var(--success); }
.stat-card.oranje { border-top-color: var(--oranje); }
.stat-card.oranje .number { color: var(--oranje); }
.stat-card.rood { border-top-color: var(--rood); }
.stat-card.rood .number { color: var(--rood); }

/* ===== Tabel ===== */
.table-wrap {
    background: var(--wit);
    border-radius: 8px;
    box-shadow: var(--shadow);
    overflow-x: auto;
}

.table-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.table-header h2 {
    font-size: 18px;
    color: var(--groen-donker);
}

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

table th {
    background: var(--groen-bg);
    padding: 10px 16px;
    text-align: left;
    font-size: 12px;
    font-weight: 700;
    color: var(--groen-donker);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid var(--border);
}

table td {
    padding: 10px 16px;
    border-bottom: 1px solid #eee;
    font-size: 14px;
    vertical-align: middle;
}

table tr:hover { background: var(--groen-bg); }

/* ===== Status badges ===== */
.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
}

.badge-groen { background: #E8F5E9; color: var(--success); }
.badge-oranje { background: #FFF3E0; color: var(--oranje); }
.badge-rood { background: #FFEBEE; color: var(--rood); }
.badge-blauw { background: #E3F2FD; color: #1565C0; }
.badge-grijs { background: #ECEFF1; color: var(--grijs); }

/* ===== Foto grid ===== */
.foto-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.foto-card {
    background: var(--wit);
    border-radius: 8px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: transform 0.2s;
    border: 1px solid var(--border);
}

.foto-card:hover { transform: translateY(-2px); box-shadow: 0 4px 16px rgba(0,63,23,0.12); }

.foto-card .foto-preview {
    width: 100%;
    height: 200px;
    background: var(--creme);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-bottom: 1px solid var(--border);
}

.foto-card .foto-preview img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.foto-card .foto-info {
    padding: 16px;
}

.foto-card .foto-info h3 {
    font-size: 14px;
    color: var(--groen-donker);
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.foto-card .foto-info .art-nr {
    font-size: 12px;
    color: var(--grijs);
    font-family: monospace;
}

.foto-card .foto-actions {
    padding: 12px 16px;
    border-top: 1px solid #eee;
    display: flex;
    gap: 8px;
}

/* ===== Filters ===== */
.filters {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
    flex-wrap: wrap;
    align-items: center;
}

.filters select,
.filters input[type="text"],
.filters input[type="search"] {
    padding: 8px 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 14px;
}

/* ===== Upload ===== */
.upload-area {
    border: 2px dashed var(--border);
    border-radius: 8px;
    padding: 40px;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
    margin: 16px 0;
}

.upload-area:hover,
.upload-area.dragover {
    border-color: var(--groen-donker);
    background: var(--groen-bg);
}

.upload-area p { color: var(--grijs); margin-top: 8px; }

/* ===== Progress ===== */
.progress-bar {
    background: #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
    height: 24px;
    margin: 8px 0;
}

.progress-bar .fill {
    height: 100%;
    background: linear-gradient(90deg, var(--groen-donker), var(--success));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--wit);
    font-size: 12px;
    font-weight: 700;
    transition: width 0.5s ease;
}

/* ===== Paginering ===== */
.pagination {
    display: flex;
    justify-content: center;
    gap: 4px;
    padding: 16px;
}

.pagination a,
.pagination span {
    padding: 8px 12px;
    border: 1px solid var(--border);
    border-radius: 4px;
    text-decoration: none;
    color: var(--groen-donker);
    font-size: 14px;
}

.pagination span.active {
    background: var(--groen-donker);
    color: var(--wit);
    border-color: var(--groen-donker);
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .container { padding: 12px; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .foto-grid { grid-template-columns: 1fr; }
    .navbar { padding: 0 12px; }
    .navbar .nav-links { gap: 10px; font-size: 12px; }
    .filters { flex-direction: column; }
}