/* assets/css/style.css */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    --primary: #10b981; /* Green */
    --primary-hover: #059669;
    --primary-light: #ecfdf5;
    
    --accent: #f59e0b; /* Yellow/Amber */
    --accent-hover: #d97706;
    --accent-light: #fffbeb;
    
    --danger: #ef4444; /* Red */
    --danger-hover: #dc2626;
    --danger-light: #fef2f2;
    
    --bg-dark: #0f172a; /* Slate 900 */
    --bg-card: #ffffff;
    --bg-app: #f8fafc; /* Slate 50 */
    
    --text-primary: #1e293b; /* Slate 800 */
    --text-secondary: #64748b; /* Slate 500 */
    --text-light: #94a3b8; /* Slate 400 */
    
    --border: #e2e8f0; /* Slate 200 */
    --radius: 12px;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    
    --font: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Automatic Dark Mode disabled to force simple light layout */
/*
@media (prefers-color-scheme: dark) {
    :root {
        --bg-app: #0b0f19;
        --bg-card: #151f32;
        --text-primary: #f1f5f9;
        --text-secondary: #94a3b8;
        --border: #1e293b;
        --primary-light: rgba(16, 185, 129, 0.1);
        --accent-light: rgba(245, 158, 11, 0.1);
        --danger-light: rgba(239, 68, 68, 0.1);
    }
}
*/

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

body {
    font-family: var(--font);
    background-color: var(--bg-app);
    color: var(--text-primary);
    line-height: 1.5;
    padding-bottom: 60px; /* footer space */
    min-height: 100vh;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}
a:hover {
    color: var(--primary-hover);
}

/* Common Layout Containers */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px;
}

.card {
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}
.card:hover {
    box-shadow: var(--shadow-lg);
}

/* Header & Navigation */
header {
    background-color: var(--bg-card);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    max-width: 1200px;
    margin: 0 auto;
}
.brand {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 8px;
}
.nav-links {
    display: flex;
    gap: 16px;
    align-items: center;
}
.nav-btn {
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    transition: var(--transition);
}
.nav-btn.logout {
    color: var(--danger);
    background: var(--danger-light);
    border: 1px solid transparent;
}
.nav-btn.logout:hover {
    background: var(--danger);
    color: white;
}

@media (max-width: 600px) {
    .navbar {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
    .nav-links {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
        gap: 8px;
    }
}

/* Inputs & Form Elements */
.form-group {
    margin-bottom: 16px;
}
label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 6px;
    color: var(--text-secondary);
}
input[type="text"],
input[type="password"],
input[type="email"],
input[type="number"],
input[type="date"],
select,
textarea {
    width: 100%;
    padding: 12px 16px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background-color: var(--bg-card);
    color: var(--text-primary);
    font-family: var(--font);
    font-size: 15px;
    outline: none;
    transition: var(--transition);
}
input:focus, select:focus, textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    gap: 8px;
}
.btn-primary {
    background-color: var(--primary);
    color: white;
}
.btn-primary:hover {
    background-color: var(--primary-hover);
}
.btn-secondary {
    background-color: transparent;
    border: 1px solid var(--border);
    color: var(--text-primary);
}
.btn-secondary:hover {
    background-color: var(--border);
}
.btn-danger {
    background-color: var(--danger);
    color: white;
}
.btn-danger:hover {
    background-color: var(--danger-hover);
}
.btn-accent {
    background-color: var(--accent);
    color: white;
}
.btn-accent:hover {
    background-color: var(--accent-hover);
}
.btn-sm {
    padding: 6px 12px;
    font-size: 13px;
    border-radius: 6px;
}

/* Modals */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(4px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}
.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}
.modal {
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 24px;
    box-shadow: var(--shadow-lg);
    transform: scale(0.9);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.modal-overlay.active .modal {
    transform: scale(1);
}
.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}
.modal-title {
    font-size: 18px;
    font-weight: 700;
}
.modal-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--text-secondary);
}

/* Search bar autocomplete results */
.autocomplete-container {
    position: relative;
    width: 100%;
}
.autocomplete-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-top: 4px;
    max-height: 250px;
    overflow-y: auto;
    z-index: 100;
    box-shadow: var(--shadow-lg);
    display: none;
}
.autocomplete-results.active {
    display: block;
}
.autocomplete-item {
    padding: 12px 16px;
    cursor: pointer;
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
}
.autocomplete-item:last-child {
    border-bottom: none;
}
.autocomplete-item:hover {
    background-color: var(--primary-light);
}
.autocomplete-item .name {
    font-weight: 600;
    color: var(--text-primary);
}
.autocomplete-item .meta {
    font-size: 12px;
    color: var(--text-secondary);
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
}
.badge-active {
    background-color: var(--primary-light);
    color: var(--primary-hover);
}
.badge-blocked {
    background-color: var(--accent-light);
    color: var(--accent-hover);
}
.badge-closed {
    background-color: var(--danger-light);
    color: var(--danger-hover);
}

/* Key Metrics Cards */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}
.metric-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: var(--shadow);
}
.metric-details h3 {
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.metric-details .value {
    font-size: 28px;
    font-weight: 700;
    margin-top: 4px;
    color: var(--text-primary);
}
.metric-icon {
    font-size: 24px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.metric-icon.green {
    background-color: var(--primary-light);
    color: var(--primary);
}
.metric-icon.yellow {
    background-color: var(--accent-light);
    color: var(--accent);
}
.metric-icon.red {
    background-color: var(--danger-light);
    color: var(--danger);
}

/* Responsive Data Tables */
.table-responsive {
    width: 100%;
    overflow-x: auto;
    border-radius: 8px;
    border: 1px solid var(--border);
}
table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 14px;
}
th {
    background-color: var(--bg-app);
    color: var(--text-secondary);
    font-weight: 600;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border);
    cursor: pointer;
    user-select: none;
}
th:hover {
    color: var(--text-primary);
}
td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border);
    color: var(--text-primary);
}
tr:last-child td {
    border-bottom: none;
}
tr:hover td {
    background-color: var(--bg-app);
}

/* Search and Filters panel */
.filter-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}
.search-input-wrapper {
    position: relative;
    flex-grow: 1;
    max-width: 400px;
}
.search-input-wrapper input {
    padding-left: 36px;
}
.search-input-wrapper::before {
    content: "🔍";
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 14px;
    pointer-events: none;
    opacity: 0.6;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 16px;
}
.page-btn {
    padding: 6px 12px;
    border: 1px solid var(--border);
    background-color: var(--bg-card);
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary);
    transition: var(--transition);
}
.page-btn:hover:not(:disabled) {
    border-color: var(--primary);
    background-color: var(--primary-light);
    color: var(--primary);
}
.page-btn.active {
    background-color: var(--primary);
    border-color: var(--primary);
    color: white;
}
.page-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Alert notifications */
.alert {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 16px;
    font-size: 14px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
}
.alert-success {
    background-color: var(--primary-light);
    color: var(--primary-hover);
    border: 1px solid rgba(16, 185, 129, 0.2);
}
.alert-warning {
    background-color: var(--accent-light);
    color: var(--accent-hover);
    border: 1px solid rgba(245, 158, 11, 0.2);
}
.alert-danger {
    background-color: var(--danger-light);
    color: var(--danger-hover);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

/* Notice boards widget */
.notice-board {
    margin-top: 24px;
}
.notice-item {
    border-left: 4px solid var(--accent);
    padding: 12px 16px;
    background-color: var(--bg-app);
    margin-bottom: 12px;
    border-radius: 0 8px 8px 0;
}
.notice-item.global {
    border-left-color: var(--primary);
}
.notice-item.personal {
    border-left-color: var(--danger);
}
.notice-item h4 {
    font-weight: 600;
    font-size: 15px;
    margin-bottom: 4px;
}
.notice-item .date {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 6px;
}
.notice-item .content {
    font-size: 14px;
}

/* Admin layout and sidebar navigation */
.admin-layout {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 24px;
}
.admin-layout > div {
    min-width: 0;
}
@media (max-width: 768px) {
    .admin-layout {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .admin-sidebar {
        padding: 12px;
        margin-bottom: 8px;
    }
    .admin-menu {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 6px;
    }
    .admin-menu-item {
        flex: 1 1 calc(50% - 6px);
        max-width: calc(50% - 3px);
        width: 100%;
        box-sizing: border-box;
    }
    .admin-menu-item a {
        padding: 8px 10px;
        font-size: 13px;
        justify-content: flex-start;
        gap: 8px;
    }
}

/* Responsive grid for admin layout content columns */
.grid-responsive-cols {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 24px;
    align-items: start;
}
.grid-responsive-cols > div {
    min-width: 0;
}
@media (max-width: 992px) {
    .grid-responsive-cols {
        grid-template-columns: 1fr;
    }
}
.admin-sidebar {
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    height: fit-content;
}
.admin-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.admin-menu-item a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    border-radius: 8px;
    font-weight: 500;
    color: var(--text-primary);
    transition: var(--transition);
}
.admin-menu-item.active a,
.admin-menu-item a:hover {
    background-color: var(--primary-light);
    color: var(--primary);
}

/* Footer style */
footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--bg-card);
    border-top: 1px solid var(--border);
    padding: 12px 16px;
    text-align: center;
    font-size: 13px;
    color: var(--text-secondary);
    z-index: 50;
}

/* CSV Upload Area */
.upload-area {
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    padding: 40px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    background-color: var(--bg-app);
}
.upload-area:hover {
    border-color: var(--primary);
    background-color: var(--primary-light);
}
.upload-area p {
    margin-top: 12px;
    color: var(--text-secondary);
}

/* Custom alignment utilities */
.flex-between {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.text-center { text-align: center; }
.text-right { text-align: right; }
.mt-4 { margin-top: 16px; }
.mb-4 { margin-bottom: 16px; }
.mr-2 { margin-right: 8px; }
.w-full { width: 100%; }
.bold { font-weight: 600; }

/* Tabbed View Component */
.tab-container {
    margin-top: 24px;
}
.tab-headers {
    display: flex;
    gap: 8px;
    border-bottom: 2px solid var(--border);
    padding-bottom: 8px;
    margin-bottom: 24px;
    overflow-x: auto;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
}
.tab-headers::-webkit-scrollbar {
    display: none;
}
.tab-btn {
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    background: none;
    border: none;
    cursor: pointer;
    border-radius: 8px;
    transition: var(--transition);
}
.tab-btn:hover {
    color: var(--primary);
    background-color: var(--primary-light);
}
.tab-btn.active {
    color: white;
    background-color: var(--primary);
}
.tab-panel {
    display: none;
}
.tab-panel.active {
    display: block;
    animation: tabFadeIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
@keyframes tabFadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

/* --- Collapsible Accordion Styles --- */
.accordion-header {
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 14px 20px;
    margin-bottom: 12px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 700;
    font-size: 15px;
    color: var(--text-primary);
    transition: var(--transition);
}
.accordion-header:hover {
    border-color: var(--primary);
    background-color: var(--primary-light);
}
.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
    padding: 0 20px;
    border: 1px solid transparent;
    border-top: none;
    border-radius: 0 0 var(--radius) var(--radius);
    margin-top: -12px;
    margin-bottom: 16px;
    background-color: var(--bg-card);
}
.accordion-section.active .accordion-header {
    border-radius: var(--radius) var(--radius) 0 0;
    border-bottom: 1px solid transparent;
    background-color: var(--primary-light);
    color: var(--primary);
    border-color: var(--primary);
}
.accordion-section.active .accordion-content {
    max-height: 400px;
    padding: 20px;
    border-color: var(--primary);
}
.accordion-arrow {
    transition: transform 0.3s ease;
    font-size: 11px;
    color: var(--text-secondary);
}
.accordion-section.active .accordion-arrow {
    transform: rotate(180deg);
    color: var(--primary);
}

/* --- TomSelect Custom Theme --- */
.ts-wrapper {
    width: 100%;
}
.ts-wrapper .ts-control {
    border: 1px solid var(--border) !important;
    border-radius: var(--radius) !important;
    background-color: var(--bg-app) !important;
    color: var(--text-primary) !important;
    font-family: 'Outfit', sans-serif !important;
    font-size: 14px !important;
    padding: 10px 14px !important;
    min-height: 46px !important;
    box-shadow: none !important;
    transition: border-color 0.2s ease !important;
}
.ts-wrapper.focus .ts-control {
    border-color: var(--primary) !important;
    outline: none !important;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.12) !important;
}
.ts-wrapper .ts-dropdown {
    border: 1px solid var(--border) !important;
    border-radius: var(--radius) !important;
    background-color: var(--bg-card) !important;
    box-shadow: var(--shadow) !important;
    font-family: 'Outfit', sans-serif !important;
    font-size: 14px !important;
    margin-top: 4px !important;
}
.ts-wrapper .ts-dropdown .option {
    padding: 10px 14px !important;
    color: var(--text-primary) !important;
    transition: background-color 0.15s ease !important;
}
.ts-wrapper .ts-dropdown .option.active,
.ts-wrapper .ts-dropdown .option:hover {
    background-color: var(--primary-light) !important;
    color: var(--primary) !important;
}
.ts-wrapper .ts-dropdown .option.selected {
    background-color: var(--primary-light) !important;
    color: var(--primary-hover) !important;
    font-weight: 600 !important;
}
.ts-wrapper .dropdown-input-wrap input {
    border: none !important;
    border-bottom: 1px solid var(--border) !important;
    border-radius: 0 !important;
    background: var(--bg-app) !important;
    padding: 8px 14px !important;
    font-family: 'Outfit', sans-serif !important;
    font-size: 13px !important;
    color: var(--text-primary) !important;
    width: 100% !important;
    box-sizing: border-box !important;
}
.ts-wrapper .dropdown-input-wrap input:focus {
    outline: none !important;
}
.ts-wrapper .ts-control .item {
    background: var(--primary-light) !important;
    color: var(--primary-hover) !important;
    border-radius: 6px !important;
    font-weight: 600 !important;
    padding: 2px 8px !important;
    border: 1px solid rgba(16, 185, 129, 0.3) !important;
}
.ts-wrapper .no-results {
    padding: 12px 14px !important;
    color: var(--text-secondary) !important;
    font-style: italic !important;
}

/* --- Print Styles --- */
.print-only-header {

    display: none;
}

@media print {
    /* Hide layout chrome and non-ledger panels */
    header, footer, .tab-headers, .admin-sidebar, .filter-bar, .btn, button, form, input, select, .alert, .search-input-wrapper {
        display: none !important;
    }
    
    /* Reset main layout for printing */
    body {
        background: white !important;
        color: black !important;
        font-family: 'Inter', sans-serif !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    main {
        padding: 0 !important;
        margin: 0 !important;
        max-width: 100% !important;
        width: 100% !important;
    }

    .tab-container {
        border: none !important;
        box-shadow: none !important;
        padding: 0 !important;
        margin: 0 !important;
    }

    /* Hide all panels except active ledger */
    .tab-panel {
        display: none !important;
    }
    .tab-panel.active {
        display: block !important;
    }

    /* Style the print card container */
    .card {
        border: none !important;
        box-shadow: none !important;
        padding: 0 !important;
        background: transparent !important;
        width: 100% !important;
    }

    /* Format tables for printing */
    table {
        width: 100% !important;
        border-collapse: collapse !important;
        margin-top: 20px !important;
        font-size: 12px !important;
    }
    th, td {
        border: 1px solid #ddd !important;
        padding: 8px 12px !important;
        text-align: left !important;
        color: #000 !important;
    }
    th {
        background-color: #f2f2f2 !important;
        font-weight: 700 !important;
    }

    /* Show print-only header elements */
    .print-only-header {
        display: block !important;
        margin-bottom: 30px !important;
    }

    /* Prevent breaking table rows */
    tr {
        page-break-inside: avoid !important;
    }
}