/* ===================================================================
   Horta Leveranciers – stylesheet
   Hoofdkleur:  #005F37 (Horta donkergroen)
   Accenten :   #00643C, #007a47 (lichter)
   Tekst    :   #1d1d1f / #555
   =================================================================== */

:root {
    --horta-green: #005F37;
    --horta-green-dark: #004528;
    --horta-green-light: #007a47;
    --horta-green-bg: #f3f8f5;
    --horta-yellow: #ffc107;
    --horta-red: #dc3545;
    --horta-grey: #6c757d;
    --horta-border: #d8e0db;
    --horta-text: #1d1d1f;
    --horta-muted: #6c757d;
}

* { box-sizing: border-box; }

html, body {
    margin: 0; padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 14px;
    color: var(--horta-text);
    background: #fafbfa;
    min-height: 100vh;
}

a { color: var(--horta-green); text-decoration: none; }
a:hover { color: var(--horta-green-light); text-decoration: underline; }

/* ---------------- LOGIN ---------------- */
.login-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--horta-green-bg) 0%, #ffffff 100%);
}
.login-card {
    background: #fff;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0,95,55,.15);
    width: 380px;
    max-width: 90%;
}
.login-card img { display: block; margin: 0 auto 24px; width: 180px; }
.login-card h1 {
    color: var(--horta-green);
    font-size: 22px;
    margin: 0 0 6px;
    text-align: center;
}
.login-card .subtitle {
    text-align: center;
    color: var(--horta-muted);
    margin-bottom: 24px;
    font-size: 13px;
}

/* ---------------- TOP NAV ---------------- */
.topbar {
    background: var(--horta-green);
    color: #fff;
    padding: 0 24px;
    display: flex;
    align-items: center;
    height: 60px;
    box-shadow: 0 2px 8px rgba(0,0,0,.08);
    position: sticky;
    top: 0;
    z-index: 100;
}
.topbar .logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    margin-right: 32px;
}
.topbar .logo img { height: 36px; padding: 4px 8px; border-radius: 4px; }
.topbar nav { display: flex; align-items: center; gap: 4px; flex: 1; }
.topbar nav a {
    color: rgba(255,255,255,.85);
    padding: 8px 14px;
    border-radius: 4px;
    font-weight: 500;
    text-decoration: none;
    transition: background .15s;
}
.topbar nav a:hover, .topbar nav a.active {
    background: rgba(255,255,255,.12);
    color: #fff;
    text-decoration: none;
}
.topbar .user-menu { color: #fff; font-size: 13px; display: flex; align-items: center; gap: 12px; }
.topbar .user-menu a { color: #fff; opacity: .85; }
.topbar .user-menu a:hover { opacity: 1; }

/* ---------------- MAIN ---------------- */
.main-content {
    padding: 24px;
    max-width: 1600px;
    margin: 0 auto;
}
.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--horta-green);
}
.page-header h1 { margin: 0; color: var(--horta-green); font-size: 22px; }
.page-header .actions { display: flex; gap: 8px; }

/* ---------------- CARDS ---------------- */
.card {
    background: #fff;
    border: 1px solid var(--horta-border);
    border-radius: 6px;
    margin-bottom: 18px;
    box-shadow: 0 1px 3px rgba(0,0,0,.04);
}
.card-header {
    padding: 12px 18px;
    border-bottom: 1px solid var(--horta-border);
    font-weight: 600;
    color: var(--horta-green);
    background: var(--horta-green-bg);
    border-radius: 6px 6px 0 0;
}
.card-body { padding: 18px; }

/* ---------------- FORM ---------------- */
.form-group { margin-bottom: 12px; }
.form-row { display: flex; gap: 12px; flex-wrap: wrap; }
.form-row .form-group { flex: 1; min-width: 200px; }

label {
    display: block;
    font-weight: 500;
    margin-bottom: 4px;
    color: var(--horta-text);
    font-size: 13px;
}
label .req { color: var(--horta-red); }

input[type=text], input[type=email], input[type=password], input[type=number],
input[type=date], input[type=datetime-local], input[type=tel], input[type=url],
input[type=search], select, textarea {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid var(--horta-border);
    border-radius: 4px;
    font: inherit;
    background: #fff;
    transition: border-color .15s, box-shadow .15s;
}
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--horta-green);
    box-shadow: 0 0 0 3px rgba(0,95,55,.12);
}
textarea { resize: vertical; min-height: 80px; }
input[type=checkbox], input[type=radio] { width: auto; margin-right: 4px; }
input[disabled], select[disabled], textarea[disabled] { background: #f2f4f3; color: #888; }

/* ---------------- BUTTONS ---------------- */
.btn {
    display: inline-block;
    padding: 8px 16px;
    border: 0;
    border-radius: 4px;
    cursor: pointer;
    font: inherit;
    font-weight: 500;
    text-decoration: none;
    transition: background .15s, opacity .15s;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--horta-green); color: #fff; }
.btn-primary:hover { background: var(--horta-green-dark); color: #fff; }
.btn-secondary { background: #fff; color: var(--horta-text); border: 1px solid var(--horta-border); }
.btn-secondary:hover { background: var(--horta-green-bg); }
.btn-danger { background: var(--horta-red); color: #fff; }
.btn-danger:hover { background: #b02a37; color: #fff; }
.btn-warning { background: var(--horta-yellow); color: #1d1d1f; }
.btn-link { background: transparent; color: var(--horta-green); padding: 4px 6px; }
.btn-sm { padding: 4px 10px; font-size: 12px; }
.btn-block { width: 100%; }

/* ---------------- TABLE ---------------- */
.table-responsive { overflow-x: auto; }
table.table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
}
table.table th, table.table td {
    text-align: left;
    padding: 9px 12px;
    border-bottom: 1px solid var(--horta-border);
    vertical-align: middle;
}
table.table th {
    background: var(--horta-green-bg);
    color: var(--horta-green);
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .03em;
    border-bottom: 2px solid var(--horta-green);
}
table.table tbody tr:hover { background: #f8fbf9; }
table.table tbody tr.deleted td { color: #aaa; text-decoration: line-through; }
table.table a { color: var(--horta-green); }
table.table .actions { white-space: nowrap; width: 1%; }
table.table .actions a { margin: 0 4px; }

/* ---------------- BADGES ---------------- */
.badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 600;
    background: var(--horta-grey);
    color: #fff;
    text-transform: uppercase;
    letter-spacing: .02em;
}
.badge-status { font-size: 11px; }
.badge-primary { background: var(--horta-green); }
.badge-success { background: #28a745; }
.badge-warning { background: var(--horta-yellow); color: #1d1d1f; }
.badge-danger  { background: var(--horta-red); }
.badge-info    { background: #17a2b8; }

/* ---------------- ALERTS / FLASH ---------------- */
.alert {
    padding: 12px 16px;
    border-radius: 4px;
    margin-bottom: 14px;
    border-left: 4px solid var(--horta-green);
    background: var(--horta-green-bg);
}
.alert-success { border-color: #28a745; background: #e8f5ec; color: #1f6b32; }
.alert-danger  { border-color: var(--horta-red); background: #fbecee; color: #84141d; }
.alert-warning { border-color: var(--horta-yellow); background: #fff8e1; color: #7a5a00; }
.alert-info    { border-color: #17a2b8; background: #e1f4f7; color: #115561; }

/* ---------------- TABS ---------------- */
.tabs {
    display: flex;
    gap: 0;
    border-bottom: 2px solid var(--horta-green);
    margin-bottom: 18px;
    flex-wrap: wrap;
}
.tabs a {
    padding: 10px 18px;
    color: var(--horta-text);
    text-decoration: none;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    font-weight: 500;
    transition: all .15s;
}
.tabs a:hover { background: var(--horta-green-bg); color: var(--horta-green); text-decoration: none; }
.tabs a.active {
    background: #fff;
    border-color: var(--horta-green);
    color: var(--horta-green);
}

/* ---------------- DASHBOARD ---------------- */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}
.kpi {
    background: #fff;
    border: 1px solid var(--horta-border);
    border-radius: 8px;
    padding: 18px;
    border-top: 4px solid var(--horta-green);
    box-shadow: 0 1px 3px rgba(0,0,0,.04);
}
.kpi .label { font-size: 12px; color: var(--horta-muted); text-transform: uppercase; letter-spacing: .04em; }
.kpi .value { font-size: 30px; font-weight: 700; color: var(--horta-green); margin-top: 4px; }
.kpi .sub   { font-size: 12px; color: var(--horta-muted); margin-top: 2px; }

/* ---------------- SEARCH BAR ---------------- */
.search-bar {
    background: #fff;
    border: 1px solid var(--horta-border);
    border-radius: 6px;
    padding: 14px;
    margin-bottom: 16px;
}
.search-bar .form-row { margin-bottom: 0; }

/* ---------------- PAGINATION ---------------- */
.pagination {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px;
    justify-content: center;
    margin: 20px 0;
}
.pagination a, .pagination span {
    box-sizing: border-box;
    min-width: 38px;
    padding: 6px 12px;
    border: 1px solid var(--horta-border);
    border-radius: 4px;
    color: var(--horta-text);
    text-decoration: none;
    text-align: center;
    background: #fff;
    transition: background .12s, border-color .12s;
}
.pagination a:hover { background: var(--horta-green-bg); border-color: var(--horta-green); text-decoration: none; }
.pagination .current { background: var(--horta-green); color: #fff; border-color: var(--horta-green); font-weight: 600; }
.pagination .disabled { color: var(--horta-border); background: #fff; cursor: default; }
.pagination .ellipsis {
    min-width: 0;
    padding: 6px 4px;
    border-color: transparent;
    background: transparent;
    color: var(--horta-muted);
}

/* NAV-badge op read-only Navision velden */
.nav-badge {
    display: inline-block;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .04em;
    padding: 1px 5px;
    border-radius: 3px;
    background: var(--horta-green-bg);
    color: var(--horta-green);
    border: 1px solid var(--horta-green);
    vertical-align: middle;
    margin-left: 5px;
    cursor: default;
}
input:disabled {
    background: #f7f7f7;
    color: var(--horta-muted);
    cursor: not-allowed;
    border-color: var(--horta-border);
}

/* ---------------- KANBAN (acties) ---------------- */
.kanban {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}
.kanban-col {
    background: var(--horta-green-bg);
    border-radius: 6px;
    padding: 12px;
    min-height: 200px;
}
.kanban-col h3 {
    margin: 0 0 12px;
    color: var(--horta-green);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: .04em;
}
.kanban-card {
    background: #fff;
    border-radius: 4px;
    padding: 10px;
    margin-bottom: 8px;
    border-left: 3px solid var(--horta-green);
    box-shadow: 0 1px 3px rgba(0,0,0,.06);
    cursor: pointer;
}
.kanban-card:hover { box-shadow: 0 2px 8px rgba(0,0,0,.10); }
.kanban-card .title { font-weight: 600; margin-bottom: 4px; font-size: 13px; color: var(--horta-text); }
.kanban-card .meta { font-size: 11px; color: var(--horta-muted); }
.kanban-card.prio-hoog { border-left-color: var(--horta-yellow); }
.kanban-card.prio-urgent { border-left-color: var(--horta-red); }

/* ---------------- MISC ---------------- */
.text-muted { color: var(--horta-muted); }
.text-right { text-align: right; }
.text-center { text-align: center; }
.text-success { color: #28a745; }
.text-danger  { color: var(--horta-red); }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.d-flex { display: flex; }
.gap-1 { gap: 8px; }
.gap-2 { gap: 16px; }
.justify-between { justify-content: space-between; }
.align-center { align-items: center; }
.flex-1 { flex: 1; }

.empty-state {
    text-align: center;
    padding: 40px;
    color: var(--horta-muted);
}
.empty-state svg { opacity: .3; margin-bottom: 12px; }

footer.site-footer {
    text-align: center;
    color: var(--horta-muted);
    font-size: 12px;
    padding: 16px;
    border-top: 1px solid var(--horta-border);
    margin-top: 30px;
}

/* responsive */
@media (max-width: 800px) {
    .topbar { padding: 0 12px; }
    .topbar nav { overflow-x: auto; }
    .main-content { padding: 12px; }
    .kanban { grid-template-columns: 1fr; }
    .form-row { flex-direction: column; }
}