/* ============================================================
   GhanaGov Digital Ecosystem — Custom CSS
   Extends Tailwind with component-level utilities
   ============================================================ */

/* ---------- Form components ---------- */
.input-field {
    display: block;
    width: 100%;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    line-height: 1.5;
    color: #111827;
    background-color: #ffffff;
    border: 1px solid #d1d5db;
    border-radius: 0.75rem;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
    outline: none;
}

.dark .input-field {
    color: #f3f4f6;
    background-color: #1a2535;
    border-color: #374151;
}

.input-field:focus {
    border-color: #006B3F;
    box-shadow: 0 0 0 3px rgba(0, 107, 63, 0.15);
}

.dark .input-field:focus {
    border-color: #006B3F;
    box-shadow: 0 0 0 3px rgba(0, 107, 63, 0.2);
}

.input-field:disabled,
.input-field[readonly] {
    opacity: 0.6;
    cursor: not-allowed;
}

.input-field::placeholder {
    color: #9ca3af;
}

select.input-field {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.5rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
    padding-right: 2.5rem;
    appearance: none;
    -webkit-appearance: none;
}

textarea.input-field {
    resize: vertical;
    min-height: 80px;
}

.form-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    color: #6b7280;
    margin-bottom: 0.375rem;
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.dark .form-label {
    color: #9ca3af;
}

/* ---------- Card / Shadow ---------- */
.shadow-card {
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.07), 0 1px 2px -1px rgba(0, 0, 0, 0.05);
}

.dark .shadow-card {
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.3), 0 1px 2px -1px rgba(0, 0, 0, 0.2);
}

/* ---------- Status badges ---------- */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.125rem 0.625rem;
    font-size: 0.7rem;
    font-weight: 600;
    border-radius: 9999px;
    white-space: nowrap;
}

.badge-green  { background-color: #dcfce7; color: #15803d; }
.badge-yellow { background-color: #fef9c3; color: #a16207; }
.badge-red    { background-color: #fee2e2; color: #dc2626; }
.badge-blue   { background-color: #dbeafe; color: #1d4ed8; }
.badge-gray   { background-color: #f3f4f6; color: #4b5563; }
.badge-purple { background-color: #f3e8ff; color: #7c3aed; }

.dark .badge-green  { background-color: rgba(21,128,61,0.2);  color: #86efac; }
.dark .badge-yellow { background-color: rgba(161,98,7,0.2);   color: #fde047; }
.dark .badge-red    { background-color: rgba(220,38,38,0.2);  color: #fca5a5; }
.dark .badge-blue   { background-color: rgba(29,78,216,0.2);  color: #93c5fd; }
.dark .badge-gray   { background-color: rgba(75,85,99,0.2);   color: #d1d5db; }
.dark .badge-purple { background-color: rgba(124,58,237,0.2); color: #c4b5fd; }

/* ---------- Table ---------- */
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8125rem;
}

.data-table th {
    padding: 0.625rem 1rem;
    text-align: left;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #6b7280;
    background-color: #f9fafb;
    border-bottom: 1px solid #f3f4f6;
    white-space: nowrap;
}

.dark .data-table th {
    color: #9ca3af;
    background-color: #0f1623;
    border-color: #1f2937;
}

.data-table td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid #f3f4f6;
    color: #374151;
    vertical-align: middle;
}

.dark .data-table td {
    border-color: #1f2937;
    color: #d1d5db;
}

.data-table tbody tr:hover {
    background-color: #f9fafb;
}

.dark .data-table tbody tr:hover {
    background-color: rgba(255,255,255,0.02);
}

.data-table tbody tr:last-child td {
    border-bottom: none;
}

/* ---------- Progress bars ---------- */
.progress-bar {
    height: 6px;
    border-radius: 9999px;
    background-color: #e5e7eb;
    overflow: hidden;
}

.dark .progress-bar {
    background-color: #374151;
}

.progress-fill {
    height: 100%;
    border-radius: 9999px;
    transition: width 0.6s ease;
}

/* ---------- Alert / Flash ---------- */
.alert {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.875rem 1rem;
    border-radius: 0.75rem;
    font-size: 0.8125rem;
    border: 1px solid transparent;
}

.alert-success { background-color: #f0fdf4; border-color: #bbf7d0; color: #15803d; }
.alert-error   { background-color: #fef2f2; border-color: #fecaca; color: #dc2626; }
.alert-warning { background-color: #fffbeb; border-color: #fde68a; color: #d97706; }
.alert-info    { background-color: #eff6ff; border-color: #bfdbfe; color: #1d4ed8; }

.dark .alert-success { background-color: rgba(21,128,61,0.1);  border-color: rgba(21,128,61,0.3);  color: #86efac; }
.dark .alert-error   { background-color: rgba(220,38,38,0.1);  border-color: rgba(220,38,38,0.3);  color: #fca5a5; }
.dark .alert-warning { background-color: rgba(217,119,6,0.1);  border-color: rgba(217,119,6,0.3);  color: #fde047; }
.dark .alert-info    { background-color: rgba(29,78,216,0.1);  border-color: rgba(29,78,216,0.3);  color: #93c5fd; }

/* ---------- Pagination ---------- */
.pagination {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.pagination a,
.pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2rem;
    height: 2rem;
    padding: 0 0.5rem;
    font-size: 0.8125rem;
    border-radius: 0.5rem;
    text-decoration: none;
    transition: all 0.15s;
}

.pagination a {
    color: #4b5563;
    background-color: #ffffff;
    border: 1px solid #e5e7eb;
}

.pagination a:hover {
    border-color: #006B3F;
    color: #006B3F;
}

.pagination span.active {
    background-color: #006B3F;
    color: #ffffff;
    border: 1px solid #006B3F;
    font-weight: 700;
}

.pagination span.dots {
    color: #9ca3af;
    border: none;
}

.dark .pagination a {
    color: #d1d5db;
    background-color: #111827;
    border-color: #374151;
}

.dark .pagination a:hover {
    border-color: #006B3F;
    color: #4ade80;
}

/* ---------- Sidebar nav ---------- */
.nav-item {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.5625rem 0.875rem;
    border-radius: 0.75rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: rgba(255,255,255,0.65);
    text-decoration: none;
    transition: all 0.15s ease;
    white-space: nowrap;
}

.nav-item:hover {
    background-color: rgba(255,255,255,0.08);
    color: #ffffff;
}

.nav-item.active {
    background-color: rgba(255,255,255,0.12);
    color: #ffffff;
}

.nav-item .nav-icon {
    width: 1.125rem;
    text-align: center;
    flex-shrink: 0;
    opacity: 0.8;
}

/* ---------- Modal ---------- */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(2px);
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal-box {
    background-color: #ffffff;
    border-radius: 1rem;
    padding: 1.5rem;
    width: 100%;
    max-width: 420px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.2);
}

.dark .modal-box {
    background-color: #111827;
    border: 1px solid #1f2937;
}

/* ---------- Tabs ---------- */
.tab-nav {
    display: flex;
    gap: 0.25rem;
    border-bottom: 2px solid #e5e7eb;
    margin-bottom: 1.25rem;
}

.dark .tab-nav {
    border-color: #1f2937;
}

.tab-btn {
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: #6b7280;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    cursor: pointer;
    transition: all 0.15s;
    text-decoration: none;
}

.tab-btn:hover {
    color: #006B3F;
}

.tab-btn.active {
    color: #006B3F;
    border-bottom-color: #006B3F;
}

.dark .tab-btn {
    color: #9ca3af;
}

.dark .tab-btn:hover,
.dark .tab-btn.active {
    color: #4ade80;
    border-bottom-color: #4ade80;
}

/* ---------- File upload drag zone ---------- */
.drop-zone {
    border: 2px dashed #d1d5db;
    border-radius: 1rem;
    padding: 2.5rem 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
}

.drop-zone:hover,
.drop-zone.drag-over {
    border-color: #006B3F;
    background-color: rgba(0, 107, 63, 0.04);
}

.dark .drop-zone {
    border-color: #374151;
}

.dark .drop-zone:hover,
.dark .drop-zone.drag-over {
    border-color: #006B3F;
    background-color: rgba(0, 107, 63, 0.08);
}

/* ---------- Stat cards ---------- */
.stat-card {
    background-color: #ffffff;
    border-radius: 1rem;
    padding: 1.25rem;
    border: 1px solid #f3f4f6;
}

.dark .stat-card {
    background-color: #111827;
    border-color: #1f2937;
}

/* ---------- Print utilities ---------- */
@media print {
    .no-print { display: none !important; }
    .print-only { display: block !important; }
}

.print-only { display: none; }

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background-color: #d1d5db; border-radius: 9999px; }
.dark ::-webkit-scrollbar-thumb { background-color: #374151; }

/* ---------- Skeleton loading ---------- */
.skeleton {
    background: linear-gradient(90deg, #f3f4f6 25%, #e5e7eb 50%, #f3f4f6 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.4s ease infinite;
    border-radius: 0.375rem;
}

.dark .skeleton {
    background: linear-gradient(90deg, #1f2937 25%, #374151 50%, #1f2937 75%);
    background-size: 200% 100%;
}

@keyframes skeleton-loading {
    0%   { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ---------- Transitions ---------- */
.fade-in {
    animation: fadeIn 0.25s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(4px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ---------- Ghana gold accent line ---------- */
.ghana-accent-line {
    height: 3px;
    background: linear-gradient(to right, #006B3F, #FCD116, #CE1126);
    border-radius: 9999px;
}

/* ---------- Tooltip ---------- */
[data-tooltip] {
    position: relative;
}

[data-tooltip]:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + 6px);
    left: 50%;
    transform: translateX(-50%);
    background-color: #111827;
    color: #f9fafb;
    font-size: 0.7rem;
    white-space: nowrap;
    padding: 0.25rem 0.625rem;
    border-radius: 0.375rem;
    pointer-events: none;
    z-index: 99;
}