/* ===================== CAC PORTAL STYLES ===================== */
:root {
    --green-dark: #1a4731;
    --green-main: #2d7a46;
    --green-light: #4caf50;
    --green-pale: #e8f5e9;
    --green-border: #a5d6a7;
    --amber: #ffc107;
    --amber-pale: #fff8e1;
    --red: #d32f2f;
    --red-pale: #ffebee;
    --blue: #1565c0;
    --blue-pale: #e3f2fd;
    --gray-dark: #37474f;
    --gray-mid: #78909c;
    --gray-light: #eceff1;
    --white: #ffffff;
    --body-bg: #f4f6f8;
    --shadow: 0 2px 8px rgba(0,0,0,0.10);
    --radius: 6px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { overflow-x: hidden; }
body { font-family: 'Segoe UI', Arial, sans-serif; background: var(--body-bg); color: var(--gray-dark); font-size: 14px; overflow-x: hidden; max-width: 100vw; }
a { color: var(--green-main); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---- TOPBAR ---- */
.topbar { background: var(--green-dark); color: #ccc; font-size: 12px; padding: 5px 0; }
.topbar-inner { max-width: 1200px; margin: 0 auto; padding: 0 20px; display: flex; gap: 20px; }
.topbar-inner span i { margin-right: 5px; }

/* ---- NAVBAR ---- */
.navbar { background: var(--green-dark); border-bottom: 3px solid var(--green-light); position: sticky; top: 0; z-index: 1000; }
.nav-inner { max-width: 1200px; margin: 0 auto; padding: 0 20px; display: flex; align-items: center; gap: 20px; min-height: 64px; }
.nav-brand { color: white; display: flex; align-items: center; }
.nav-brand:hover { text-decoration: none; }
.nav-logo { display: flex; align-items: center; gap: 12px; }
.logo-shield { font-size: 32px; color: var(--green-light); }
.logo-text strong { display: block; color: white; font-size: 15px; line-height: 1.2; }
.logo-text small { color: #b0c4ba; font-size: 11px; }
.nav-links { display: flex; gap: 4px; margin-left: auto; }
.nav-links a {
    color: #cde8d5; padding: 8px 14px; border-radius: var(--radius);
    font-size: 13px; transition: background .2s; display: flex; align-items: center; gap: 6px;
}
.nav-links a:hover, .nav-links a.active { background: var(--green-main); color: white; text-decoration: none; }
.badge { background: var(--amber); color: #333; border-radius: 10px; padding: 1px 6px; font-size: 11px; font-weight: bold; }
.nav-user { margin-left: 10px; position: relative; }
.user-btn { background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2); color: white; padding: 7px 14px; border-radius: var(--radius); cursor: pointer; font-size: 13px; display: flex; align-items: center; gap: 6px; }
.user-btn:hover { background: rgba(255,255,255,0.2); }
.dropdown-menu { display: none; position: absolute; right: 0; top: calc(100% + 5px); background: white; border-radius: var(--radius); box-shadow: var(--shadow); min-width: 160px; z-index: 999; border: 1px solid #e0e0e0; }
.dropdown-menu a { display: flex; align-items: center; gap: 8px; padding: 10px 16px; color: var(--gray-dark); font-size: 13px; }
.dropdown-menu a:hover { background: var(--green-pale); text-decoration: none; color: var(--green-main); }
.user-dropdown:hover .dropdown-menu { display: block; }
.nav-toggle { display: none; background: none; border: none; color: white; font-size: 22px; cursor: pointer; margin-left: auto; }

/* ---- PAGE WRAPPER ---- */
.page-wrapper { max-width: 1200px; margin: 30px auto; padding: 0 20px 60px; }

/* ---- BREADCRUMB ---- */
.breadcrumb { font-size: 13px; margin-bottom: 20px; display: flex; align-items: center; gap: 6px; }
.breadcrumb a { color: var(--green-main); font-weight: 600; text-transform: uppercase; letter-spacing: .5px; }
.breadcrumb span { color: var(--gray-mid); }
.breadcrumb .current { color: var(--gray-dark); font-weight: 600; text-transform: uppercase; letter-spacing: .5px; }

/* ---- NOTICE BOX ---- */
.notice-box { border: 1px solid var(--amber); background: var(--amber-pale); border-radius: var(--radius); padding: 18px 20px; margin-bottom: 24px; }
.notice-box .notice-title { font-weight: bold; font-size: 14px; margin-bottom: 8px; display: flex; align-items: center; gap: 8px; }
.notice-box .notice-title i { color: var(--blue); font-size: 16px; }
.notice-box ol, .notice-box ul { padding-left: 22px; }
.notice-box li { margin-bottom: 4px; font-size: 13px; }
.notice-box p { font-size: 13px; margin-top: 8px; }

/* ---- CARD ---- */
.card { background: white; border-radius: var(--radius); box-shadow: var(--shadow); margin-bottom: 24px; }
.card-header { padding: 16px 24px; border-bottom: 1px solid #e0e0e0; display: flex; align-items: center; justify-content: space-between; }
.card-header h2 { font-size: 16px; font-weight: 600; color: var(--gray-dark); }
.card-body { padding: 24px; }

/* ---- FORM ---- */
.form-row { display: grid; gap: 20px; margin-bottom: 20px; }
.form-row.cols-2 { grid-template-columns: 1fr 1fr; }
.form-row.cols-3 { grid-template-columns: 1fr 1fr 1fr; }
.form-row.cols-4 { grid-template-columns: 1fr 1fr 1fr 1fr; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 13px; font-weight: 600; color: var(--gray-dark); }
.form-group input, .form-group select, .form-group textarea {
    border: 1px solid #cfd8dc; border-radius: var(--radius); padding: 9px 12px;
    font-size: 14px; color: var(--gray-dark); background: white;
    transition: border-color .2s, box-shadow .2s; width: 100%;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none; border-color: var(--green-main); box-shadow: 0 0 0 3px rgba(45,122,70,.12);
}
.form-group textarea { resize: vertical; min-height: 80px; }
.form-hint { font-size: 11px; color: var(--gray-mid); margin-top: 2px; }

/* ---- BUTTONS ---- */
.btn { display: inline-flex; align-items: center; gap: 7px; padding: 9px 22px; border-radius: var(--radius); border: none; cursor: pointer; font-size: 14px; font-weight: 600; letter-spacing: .3px; transition: background .2s, transform .1s; }
.btn:hover { text-decoration: none; filter: brightness(1.08); }
.btn:active { transform: scale(.98); }
.btn-green { background: var(--green-main); color: white; }
.btn-dark { background: var(--gray-dark); color: white; }
.btn-outline { background: white; color: var(--green-main); border: 1.5px solid var(--green-main); }
.btn-outline:hover { background: var(--green-pale); }
.btn-red { background: var(--red); color: white; }
.btn-amber { background: var(--amber); color: #333; }
.btn-sm { padding: 5px 14px; font-size: 13px; }
.btn-group { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 8px; }

/* ---- ALERTS ---- */
.alert { border-radius: var(--radius); padding: 12px 16px; margin-bottom: 16px; font-size: 13px; display: flex; align-items: flex-start; gap: 10px; }
.alert i { margin-top: 2px; flex-shrink: 0; }
.alert-success { background: var(--green-pale); border: 1px solid var(--green-border); color: #1b5e20; }
.alert-error { background: var(--red-pale); border: 1px solid #ef9a9a; color: var(--red); }
.alert-info { background: var(--blue-pale); border: 1px solid #90caf9; color: var(--blue); }
.alert-warning { background: var(--amber-pale); border: 1px solid #ffe082; color: #6d4c00; }

/* ---- BADGE STATUS ---- */
.status-badge { display: inline-block; padding: 3px 10px; border-radius: 12px; font-size: 12px; font-weight: 600; }
.status-draft  { background: #f5f5f5; color: #555; border: 1px solid #e0e0e0; }
.status-unpaid { background: #fff3e0; color: #bf360c; border: 1px solid #ffcc80; }
.status-pending { background: var(--amber-pale); color: #6d4c00; border: 1px solid #ffe082; }
.status-queried { background: #fce4ec; color: #880e4f; border: 1px solid #f48fb1; }
.status-approved { background: var(--green-pale); color: #1b5e20; border: 1px solid var(--green-border); }
.status-rejected { background: var(--red-pale); color: var(--red); border: 1px solid #ef9a9a; }
.status-expired { background: #f5f5f5; color: var(--gray-mid); border: 1px solid #e0e0e0; }

/* ---- TABLE ---- */
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }

/* ---- APPS TAB BAR ---- */
.apps-tab-bar { display: flex; align-items: flex-end; gap: 8px; margin-bottom: 20px; border-bottom: 2px solid var(--green-border); }
.apps-tabs    { display: flex; gap: 4px; overflow-x: auto; -webkit-overflow-scrolling: touch; flex: 1; min-width: 0; scrollbar-width: none; }
.apps-tabs::-webkit-scrollbar { display: none; }
.apps-new-btn { flex-shrink: 0; margin-bottom: 4px; white-space: nowrap; }
@media (max-width: 768px) {
    .apps-tab-bar  { flex-wrap: wrap; border-bottom: none; align-items: center; gap: 0; }
    .apps-new-btn  { order: 1; margin-left: auto; margin-bottom: 10px; }
    .apps-tabs     { order: 2; width: 100%; border-bottom: 2px solid var(--green-border); }
    .apps-tabs a   { padding: 9px 14px; font-size: 12px; gap: 5px; }
}
table { width: 100%; border-collapse: collapse; font-size: 13px; }
thead { background: var(--green-pale); }
thead th { padding: 12px 14px; text-align: left; font-weight: 600; color: var(--green-dark); border-bottom: 2px solid var(--green-border); white-space: nowrap; }
tbody td { padding: 12px 14px; border-bottom: 1px solid #eceff1; vertical-align: middle; }
tbody tr:hover { background: #f9fafb; }
tbody tr:last-child td { border-bottom: none; }

/* ---- STATS CARDS ---- */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; margin-bottom: 30px; }
.stat-card { background: white; border-radius: var(--radius); box-shadow: var(--shadow); padding: 20px 24px; display: flex; align-items: center; gap: 16px; }
.stat-icon { width: 52px; height: 52px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 22px; flex-shrink: 0; }
.stat-icon.green { background: var(--green-pale); color: var(--green-main); }
.stat-icon.amber { background: var(--amber-pale); color: #e65100; }
.stat-icon.blue { background: var(--blue-pale); color: var(--blue); }
.stat-icon.red { background: var(--red-pale); color: var(--red); }
.stat-info .stat-num { font-size: 26px; font-weight: 700; color: var(--gray-dark); line-height: 1; }
.stat-info .stat-label { font-size: 13px; color: var(--gray-mid); margin-top: 4px; }

/* ---- EMPTY STATE ---- */
.empty-state { text-align: center; padding: 60px 20px; color: var(--gray-mid); }
.empty-state i { font-size: 52px; margin-bottom: 12px; display: block; }
.empty-state p { font-size: 15px; }

/* ---- AUTH PAGES ---- */
.auth-page { min-height: 100vh; background: linear-gradient(135deg, var(--green-dark) 0%, var(--green-main) 100%); display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 20px; }
.auth-card { background: white; border-radius: 10px; box-shadow: 0 8px 32px rgba(0,0,0,.18); padding: 40px 36px; width: 100%; max-width: 440px; }
.auth-logo { text-align: center; margin-bottom: 24px; }
.auth-logo i { font-size: 44px; color: var(--green-main); }
.auth-logo h1 { font-size: 20px; color: var(--green-dark); font-weight: 700; margin-top: 8px; }
.auth-logo p { font-size: 13px; color: var(--gray-mid); margin-top: 4px; }
.auth-card h2 { font-size: 18px; font-weight: 700; color: var(--gray-dark); margin-bottom: 20px; text-align: center; }
.auth-footer { text-align: center; margin-top: 16px; font-size: 13px; color: white; }
.auth-footer a { color: #b0f5c8; }

/* ---- ADMIN LAYOUT ---- */
.admin-layout { display: flex; min-height: 100vh; }
.admin-sidebar { width: 240px; background: var(--green-dark); flex-shrink: 0; display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh; overflow-y: auto; }
.sidebar-brand { padding: 20px 20px 16px; border-bottom: 1px solid rgba(255,255,255,.1); }
.sidebar-brand i { font-size: 26px; color: var(--green-light); }
.sidebar-brand span { display: block; font-size: 13px; color: #b0c4ba; margin-top: 6px; }
.sidebar-brand strong { display: block; font-size: 15px; color: white; }
.sidebar-nav { padding: 12px 0; flex: 1; display: flex; flex-direction: column; }
.sidebar-nav a { display: flex; align-items: center; gap: 10px; padding: 11px 20px; color: #b0c4ba; font-size: 13px; transition: all .2s; }
.sidebar-nav a:hover, .sidebar-nav a.active { background: var(--green-main); color: white; text-decoration: none; }
.sidebar-nav .nav-section { padding: 12px 20px 4px; font-size: 10px; text-transform: uppercase; letter-spacing: 1.5px; color: #607d6b; }
.admin-content { flex: 1; background: var(--body-bg); display: flex; flex-direction: column; }
.admin-topbar { background: white; border-bottom: 1px solid #e0e0e0; padding: 0 28px; min-height: 60px; display: flex; align-items: center; justify-content: space-between; box-shadow: 0 1px 4px rgba(0,0,0,.06); gap: 12px; }
.admin-topbar h1 { font-size: 18px; font-weight: 700; color: var(--gray-dark); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.topbar-left  { display: flex; align-items: center; gap: 4px; min-width: 0; flex: 1; }
.topbar-right { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.topbar-admin-name { font-size: 13px; color: var(--gray-mid); white-space: nowrap; }
.admin-main { padding: 28px; flex: 1; }

/* ---- PAGINATION ---- */
.pagination { display: flex; gap: 6px; align-items: center; justify-content: center; margin-top: 16px; }
.pagination a, .pagination span { padding: 6px 12px; border-radius: var(--radius); border: 1px solid #e0e0e0; font-size: 13px; color: var(--gray-dark); background: white; }
.pagination a:hover { background: var(--green-pale); border-color: var(--green-border); text-decoration: none; }
.pagination .active { background: var(--green-main); color: white; border-color: var(--green-main); }

/* ---- STEP INDICATOR ---- */
.step-indicator { display: flex; align-items: center; margin-bottom: 28px; }
.step-item { display: flex; flex-direction: column; align-items: center; flex-shrink: 0; }
.step-circle {
    width: 40px; height: 40px; border-radius: 50%; border: 2.5px solid #ccc;
    display: flex; align-items: center; justify-content: center;
    font-size: 15px; font-weight: 700; color: #ccc; background: white; transition: all .3s;
}
.step-item.active .step-circle { border-color: var(--green-main); color: var(--green-main); box-shadow: 0 0 0 4px rgba(45,122,70,.15); }
.step-item.done .step-circle { border-color: var(--green-main); background: var(--green-main); color: white; }
.step-label { font-size: 12px; margin-top: 6px; color: #ccc; text-align: center; max-width: 90px; line-height: 1.3; }
.step-item.active .step-label { color: var(--green-main); font-weight: 600; }
.step-item.done .step-label { color: var(--green-main); }
.step-line { flex: 1; height: 2px; background: #e0e0e0; margin: 0 6px; margin-bottom: 24px; transition: background .3s; }
.step-line.done { background: var(--green-main); }

/* ---- MODAL ---- */
.modal-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,.55); z-index: 2000;
    display: flex; align-items: center; justify-content: center; padding: 20px;
}
.modal-box {
    background: white; border-radius: 12px; width: 100%;
    box-shadow: 0 12px 40px rgba(0,0,0,.22); overflow: hidden;
}
.modal-header { display: flex; align-items: center; justify-content: space-between; padding: 18px 24px; border-bottom: 1px solid #e0e0e0; }
.modal-header h3 { font-size: 17px; font-weight: 700; color: var(--gray-dark); }
.modal-close { background: none; border: none; font-size: 22px; cursor: pointer; color: var(--gray-mid); line-height: 1; padding: 0 4px; }
.modal-close:hover { color: var(--red); }
.modal-box form { padding: 24px; }

/* ---- AVAILABILITY MODAL ---- */
.avail-icon { width: 80px; height: 80px; border-radius: 50%; background: #e8f5e9; display: flex; align-items: center; justify-content: center; margin: 30px auto 0; font-size: 38px; color: var(--green-main); }
.avail-icon.unavail { background: var(--red-pale); color: var(--red); }
.modal-box p { padding: 0 24px; }
.modal-box h2 { padding: 0 24px; }

/* ---- READONLY FIELD ---- */
.readonly-field { background: #f5f5f5; border: 1px solid #e0e0e0; border-radius: var(--radius); padding: 9px 12px; font-size: 14px; color: var(--gray-dark); font-weight: 600; min-height: 38px; display: flex; align-items: center; }

/* ---- SIDEBAR OVERLAY BACKDROP ---- */
#sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.55);
    z-index: 1050;
    cursor: pointer;
    transition: opacity .28s;
}
#sidebar-overlay.show { display: block; }

/* ---- HAMBURGER TOGGLE (hidden on desktop) ---- */
#sidebar-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--gray-dark);
    font-size: 22px;
    cursor: pointer;
    padding: 6px 10px;
    border-radius: var(--radius);
    margin-right: 6px;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    transition: background .2s;
    line-height: 1;
}
#sidebar-toggle:hover { background: var(--gray-light); }

/* ---- SIDEBAR CLOSE BUTTON (inside sidebar, hidden on desktop) ---- */
.sidebar-close-btn {
    display: none;
    position: absolute;
    top: 14px;
    right: 14px;
    background: rgba(255,255,255,.12);
    border: none;
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 15px;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: background .2s;
    z-index: 1;
}
.sidebar-close-btn:hover { background: rgba(255,255,255,.25); }

/* ---- ADMIN SIDEBAR - make brand relatively positioned for close btn ---- */
.sidebar-brand { position: relative; }

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
    /* Public navbar */
    .nav-links { display: none; flex-direction: column; position: absolute; top: 64px; left: 0; right: 0; background: var(--green-dark); padding: 10px 0; }
    .nav-links.open { display: flex; }
    .nav-toggle { display: block; }
    .form-row.cols-3, .form-row.cols-4 { grid-template-columns: 1fr 1fr; }

    /* Admin sidebar — slide in from left as overlay */
    .admin-sidebar {
        position: fixed;
        left: 0;
        top: 0;
        height: 100vh;
        z-index: 1100;
        transform: translateX(-264px);
        transition: transform .28s cubic-bezier(.4,0,.2,1);
        width: 260px;
        overflow-y: auto;
    }
    .admin-sidebar.open {
        transform: translateX(0);
        box-shadow: 6px 0 32px rgba(0,0,0,.35);
    }

    /* Show hamburger + close button */
    #sidebar-toggle   { display: inline-flex; }
    .sidebar-close-btn { display: inline-flex; }

    /* Content fills full width (sidebar is now overlay) */
    .admin-content { width: 100%; min-width: 0; }
    .admin-topbar  { padding: 0 16px; gap: 8px; }
    .admin-main    { padding: 20px 16px; }
}

@media (max-width: 600px) {
    .form-row.cols-2, .form-row.cols-3, .form-row.cols-4 { grid-template-columns: 1fr; }
    .auth-card { padding: 28px 20px; }
    .admin-topbar h1 { font-size: 15px; }
    .topbar-admin-name { display: none; }
    .topbar-logout-text { display: none; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .admin-main { padding: 12px; }
    .step-label { display: none; }
}

/* ---- MISC ---- */
.text-green { color: var(--green-main); }
.text-muted { color: var(--gray-mid); }
.mt-4 { margin-top: 16px; }
.mb-4 { margin-bottom: 16px; }
.fw-bold { font-weight: 700; }
.section-title { font-size: 18px; font-weight: 700; color: var(--gray-dark); margin-bottom: 20px; padding-bottom: 10px; border-bottom: 2px solid var(--green-pale); }
hr { border: none; border-top: 1px solid #eceff1; margin: 20px 0; }

/* ---- FOOTER ---- */
.site-footer { background: var(--green-dark); color: #b0c4ba; padding: 24px 0; margin-top: auto; }
.footer-inner { max-width: 1200px; margin: 0 auto; padding: 0 20px; text-align: center; }
.footer-logo { display: flex; align-items: center; justify-content: center; gap: 10px; font-size: 15px; color: white; margin-bottom: 10px; }
.footer-logo i { font-size: 22px; color: var(--green-light); }
.footer-links { margin-bottom: 8px; font-size: 13px; }
.footer-links a { color: #b0c4ba; margin: 0 2px; }
.footer-links a:hover { color: white; }
.footer-copy { font-size: 12px; color: #78a090; }

/* ---- LANDING PAGE ---- */
.landing-hero { background: linear-gradient(135deg, var(--green-dark) 0%, var(--green-main) 100%); color: white; padding: 80px 20px; text-align: center; }
.landing-hero h1 { font-size: 36px; font-weight: 800; margin-bottom: 12px; }
.landing-hero p { font-size: 16px; color: #cde8d5; max-width: 600px; margin: 0 auto 30px; }
.landing-features { max-width: 1100px; margin: 50px auto; padding: 0 20px; display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 24px; }
.feature-card { background: white; border-radius: 10px; padding: 28px 24px; box-shadow: var(--shadow); text-align: center; }
.feature-card i { font-size: 36px; color: var(--green-main); margin-bottom: 14px; display: block; }
.feature-card h3 { font-size: 16px; font-weight: 700; color: var(--gray-dark); margin-bottom: 8px; }
.feature-card p { font-size: 13px; color: var(--gray-mid); }