:root {
    --pv-primary: #6366F1;
    --pv-primary-2: #8B5CF6;
    --pv-primary-dark: #4338CA;
    --pv-accent: #06B6D4;
    --pv-ink: #14162B;
    --pv-muted: #6B7280;
    --pv-bg: #F3F4FA;
    --pv-surface: #FFFFFF;
    --pv-border: #E9EAF3;
    --pv-green: #059669;
    --pv-green-bg: #ECFDF5;
    --pv-red: #DC2626;
    --pv-red-bg: #FEF2F2;
    --pv-amber: #B45309;
    --pv-amber-bg: #FFFBEB;
    --pv-radius-lg: 22px;
    --pv-radius-md: 16px;
    --pv-radius-sm: 10px;
    --pv-shadow: 0 10px 30px rgba(20, 22, 43, 0.08);
    --pv-shadow-lg: 0 20px 50px rgba(20, 22, 43, 0.16);
    --pv-gradient: linear-gradient(135deg, var(--pv-primary) 0%, var(--pv-primary-2) 100%);
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background: var(--pv-bg);
    color: var(--pv-ink);
    -webkit-tap-highlight-color: transparent;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font-family: inherit; }
.pv-ic-svg { display: inline-block; vertical-align: middle; flex-shrink: 0; }

.pv-app {
    max-width: 480px;
    margin: 0 auto;
    min-height: 100vh;
    background: var(--pv-bg);
    position: relative;
    padding-bottom: 40px;
}

/* ---- Top bar ---- */
.pv-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 16px 16px;
    background: var(--pv-gradient);
    color: #fff;
    position: sticky;
    top: 0;
    z-index: 20;
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.25);
}
.pv-topbar .pv-topbar-left { display: flex; align-items: center; gap: 10px; min-width: 0; }
.pv-topbar h1 { font-size: 17px; margin: 0; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pv-topbar .pv-back { font-size: 20px; line-height: 1; }
.pv-topbar-actions a { color: #fff; font-size: 14px; opacity: .95; }

.pv-hamburger {
    width: 38px; height: 38px;
    border-radius: 12px;
    border: none;
    background: rgba(255,255,255,.16);
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    cursor: pointer;
}
.pv-hamburger svg { width: 19px; height: 19px; }

.pv-avatar-chip {
    width: 34px; height: 34px; border-radius: 50%;
    background: rgba(255,255,255,.22);
    color: #fff; font-weight: 700; font-size: 14px;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}

/* ---- Slide-in drawer ---- */
.pv-drawer-overlay {
    position: fixed; inset: 0;
    background: rgba(15, 17, 33, .5);
    backdrop-filter: blur(2px);
    z-index: 90;
    opacity: 0;
    pointer-events: none;
    transition: opacity .25s ease;
}
.pv-drawer-overlay.open { opacity: 1; pointer-events: auto; }

.pv-drawer {
    position: fixed; top: 0; bottom: 0; left: 0;
    width: 82%; max-width: 300px;
    background: var(--pv-surface);
    z-index: 91;
    transform: translateX(-105%);
    transition: transform .28s cubic-bezier(.4,0,.2,1);
    display: flex; flex-direction: column;
    box-shadow: var(--pv-shadow-lg);
}
.pv-drawer.open { transform: translateX(0); }

.pv-drawer-head {
    background: var(--pv-gradient);
    color: #fff;
    padding: 28px 22px 20px;
}
.pv-drawer-head .pv-drawer-avatar {
    width: 52px; height: 52px; border-radius: 50%;
    background: rgba(255,255,255,.22);
    display: flex; align-items: center; justify-content: center;
    font-weight: 800; font-size: 20px; margin-bottom: 12px;
}
.pv-drawer-head .name { font-weight: 700; font-size: 16px; }
.pv-drawer-head .email { font-size: 12.5px; opacity: .85; margin-top: 2px; }

.pv-drawer-nav { padding: 10px; flex: 1; overflow-y: auto; }
.pv-drawer-nav a {
    display: flex; align-items: center; gap: 14px;
    padding: 13px 14px;
    border-radius: var(--pv-radius-sm);
    color: var(--pv-ink);
    font-weight: 600; font-size: 14.5px;
    margin-bottom: 2px;
}
.pv-drawer-nav a .ic { width: 22px; text-align: center; font-size: 17px; }
.pv-drawer-nav a.active { background: #EEF0FF; color: var(--pv-primary-dark); }
.pv-drawer-nav a:active { background: #F5F5FB; }
.pv-drawer-foot { padding: 14px; border-top: 1px solid var(--pv-border); }
.pv-drawer-foot a { display: flex; align-items: center; gap: 12px; padding: 11px 14px; color: var(--pv-red); font-weight: 700; font-size: 14px; border-radius: var(--pv-radius-sm); }

/* ---- Cards / content ---- */
.pv-content { padding: 16px; }
.pv-card {
    background: var(--pv-surface);
    border: 1px solid var(--pv-border);
    border-radius: var(--pv-radius-lg);
    box-shadow: var(--pv-shadow);
    padding: 18px;
    margin-bottom: 14px;
}
.pv-card h2 { font-size: 16px; margin: 0 0 4px; font-weight: 700; }
.pv-muted { color: var(--pv-muted); font-size: 13px; }

/* ---- Forms ---- */
.pv-field { margin-bottom: 14px; }
.pv-field label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 6px; color: var(--pv-ink); }
.pv-field input, .pv-field textarea {
    width: 100%;
    padding: 13px 14px;
    border: 1.5px solid var(--pv-border);
    border-radius: var(--pv-radius-sm);
    font-size: 15px;
    background: #FAFAFD;
    transition: border-color .15s, background .15s;
}
.pv-field input:focus, .pv-field textarea:focus { outline: none; border-color: var(--pv-primary); background: #fff; }
.pv-hint { font-size: 12px; color: var(--pv-muted); margin-top: 4px; }

.pv-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 14px 18px;
    border: none;
    border-radius: var(--pv-radius-sm);
    background: var(--pv-gradient);
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 8px 20px rgba(99,102,241,.28);
}
.pv-btn:active { filter: brightness(.95); }
.pv-btn.pv-btn-outline { background: #fff; color: var(--pv-primary-dark); border: 1.5px solid #DEDFFB; box-shadow: none; }
.pv-btn.pv-btn-dark { background: var(--pv-ink); box-shadow: none; }
.pv-btn.pv-btn-ghost { background: #F1F1FA; color: var(--pv-ink); box-shadow: none; }
.pv-btn:disabled { opacity: .55; }
.pv-btn-sm { padding: 9px 14px; font-size: 13px; width: auto; }

.pv-link-row { text-align: center; margin-top: 16px; font-size: 14px; color: var(--pv-muted); }
.pv-link-row a { color: var(--pv-primary-dark); font-weight: 600; }

/* ---- Flash messages ---- */
.pv-flash { padding: 12px 16px; border-radius: var(--pv-radius-sm); font-size: 14px; margin-bottom: 14px; font-weight: 500; }
.pv-flash-success { background: var(--pv-green-bg); color: var(--pv-green); }
.pv-flash-error { background: var(--pv-red-bg); color: var(--pv-red); }
.pv-flash-info { background: var(--pv-amber-bg); color: var(--pv-amber); }

/* ---- Floating capture FAB ---- */
.pv-fab-float {
    position: fixed;
    right: 20px; bottom: 24px;
    width: 58px; height: 58px;
    border-radius: 50%;
    background: var(--pv-gradient);
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: 24px;
    box-shadow: 0 12px 26px rgba(99,102,241,.45);
    z-index: 25;
}

/* ---- Capture cards (dashboard list) ---- */
.pv-capture-card { display: flex; gap: 12px; padding: 12px; }
.pv-capture-card img.pv-thumb { width: 84px; height: 84px; object-fit: cover; border-radius: var(--pv-radius-sm); background: var(--pv-border); }
.pv-capture-card .pv-cap-meta { flex: 1; min-width: 0; }
.pv-capture-card .pv-cap-meta h3 { font-size: 14px; margin: 0 0 4px; font-weight: 700; }
.pv-cap-place { font-size: 12.5px; color: var(--pv-muted); display: flex; align-items: center; gap: 4px; margin-top: 2px; }
.pv-badge { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: 11px; font-weight: 700; }
.pv-badge-complete { background: var(--pv-green-bg); color: var(--pv-green); }
.pv-badge-pending { background: var(--pv-amber-bg); color: var(--pv-amber); }
.pv-badge-revoked { background: var(--pv-red-bg); color: var(--pv-red); }

/* ---- Camera capture screen ---- */
.pv-cam-wrap {
    position: fixed; inset: 0;
    background: #000;
    z-index: 50;
    display: flex; flex-direction: column;
}
.pv-cam-video-area { position: relative; flex: 1; overflow: hidden; background: #000; }
.pv-cam-video-area video, .pv-cam-video-area canvas.pv-preview {
    width: 100%; height: 100%; object-fit: cover; display: block;
}
.pv-cam-flash-fx {
    position: absolute; inset: 0; background: #fff; opacity: 0;
    pointer-events: none; z-index: 5;
}
.pv-cam-flash-fx.fire { animation: pv-flash-fire .35s ease-out; }
@keyframes pv-flash-fire { 0% { opacity: .9; } 100% { opacity: 0; } }

.pv-cam-grid {
    position: absolute; inset: 0; z-index: 1; pointer-events: none;
    display: none;
}
.pv-cam-grid.on { display: block; }
.pv-cam-grid::before, .pv-cam-grid::after {
    content: ""; position: absolute; background: rgba(255,255,255,.35);
}
.pv-cam-grid::before { left: 33.333%; top: 0; bottom: 0; width: 1px; box-shadow: 33.333% 0 0 rgba(255,255,255,.35); }
.pv-cam-grid::after { top: 33.333%; left: 0; right: 0; height: 1px; box-shadow: 0 33.333% 0 rgba(255,255,255,.35); }

.pv-cam-top {
    position: absolute; top: 0; left: 0; right: 0;
    display: flex; justify-content: space-between; align-items: center;
    padding: 14px 16px;
    background: linear-gradient(rgba(0,0,0,.55), transparent);
    z-index: 3;
}
.pv-cam-top-right { display: flex; gap: 10px; }
.pv-cam-top button, .pv-cam-top .pv-cam-icon-btn {
    background: rgba(255,255,255,.14);
    backdrop-filter: blur(4px);
    border: none;
    color: #fff;
    width: 40px; height: 40px;
    border-radius: 50%;
    font-size: 18px;
    display: flex; align-items: center; justify-content: center;
}
.pv-cam-top button.active { background: var(--pv-primary); }

.pv-cam-gps-pill {
    position: absolute; top: 64px; left: 50%; transform: translateX(-50%);
    background: rgba(0,0,0,.55); color: #fff; font-size: 12px;
    padding: 6px 12px; border-radius: 20px; z-index: 3;
    display: flex; align-items: center; gap: 6px;
    max-width: 88%;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.pv-dot { width: 8px; height: 8px; border-radius: 50%; background: #FFC107; flex-shrink: 0; }
.pv-dot.ok { background: #22C55E; }

.pv-cam-zoom {
    position: absolute; right: 14px; bottom: 132px; z-index: 3;
    display: none;
    background: rgba(0,0,0,.45);
    border-radius: 20px; padding: 8px 6px;
}
.pv-cam-zoom.show { display: block; }
.pv-cam-zoom input[type=range] {
    writing-mode: vertical-lr;
    direction: rtl;
    width: 26px; height: 100px;
    accent-color: var(--pv-primary);
}

.pv-cam-bottom {
    padding: 20px 24px 30px;
    background: #000;
    display: flex; align-items: center; justify-content: space-between;
}
.pv-shutter-outer {
    width: 72px; height: 72px; border-radius: 50%;
    border: 4px solid #fff;
    display: flex; align-items: center; justify-content: center;
    background: transparent;
}
.pv-shutter-inner {
    width: 56px; height: 56px; border-radius: 50%; background: #fff;
    transition: transform .12s ease;
}
.pv-shutter-outer:active .pv-shutter-inner { transform: scale(.82); }
.pv-cam-bottom button { background: none; border: none; color: #fff; }
.pv-cam-side-btn { width: 44px; height: 44px; border-radius: 50%; background: rgba(255,255,255,.15); font-size: 18px; }
.pv-cam-caption {
    position: absolute; bottom: 128px; left: 16px; right: 16px; z-index: 3;
}
.pv-cam-caption input {
    width: 100%; padding: 11px 15px; border-radius: 20px; border: none;
    background: rgba(0,0,0,.42); backdrop-filter: blur(6px);
    color: #fff; font-size: 14px;
}
.pv-cam-caption input::placeholder { color: rgba(255,255,255,.7); }

.pv-review-actions { display: flex; gap: 12px; padding: 16px; background: #000; }
.pv-review-actions .pv-btn { flex: 1; }
.pv-review-actions .pv-btn.pv-btn-ghost-dark { background: rgba(255,255,255,.12); color: #fff; box-shadow: none; }

.pv-uploading-overlay {
    position: fixed; inset: 0; background: rgba(10,10,20,.82); z-index: 60;
    display: flex; flex-direction: column; align-items: center; justify-content: center; color: #fff;
}
.pv-spinner {
    width: 42px; height: 42px; border-radius: 50%;
    border: 4px solid rgba(255,255,255,.22); border-top-color: var(--pv-accent);
    animation: pv-spin 0.8s linear infinite; margin-bottom: 14px;
}
@keyframes pv-spin { to { transform: rotate(360deg); } }

/* ---- Minimalist on-photo geotag badges (drawn onto canvas via JS,
   these classes are only used for the tiny live camera-side hint) ---- */
.pv-geo-hint {
    position: absolute; left: 14px; bottom: 128px; z-index: 3;
    background: rgba(0,0,0,.42); backdrop-filter: blur(6px);
    color: #fff; font-size: 11.5px; padding: 6px 10px; border-radius: 14px;
    max-width: 70%; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    display: flex; align-items: center; gap: 5px;
}

/* ---- Post-capture success sheet ---- */
.pv-success-sheet {
    position: fixed; inset: 0; z-index: 70;
    background: rgba(10,10,20,.55);
    display: flex; align-items: flex-end;
}
.pv-success-card {
    background: #fff; width: 100%;
    border-radius: 26px 26px 0 0;
    padding: 28px 22px 26px;
    text-align: center;
    animation: pv-sheet-up .3s ease-out;
}
@keyframes pv-sheet-up { from { transform: translateY(100%); } to { transform: translateY(0); } }
.pv-success-icon {
    width: 64px; height: 64px; border-radius: 50%;
    background: var(--pv-green-bg); color: var(--pv-green);
    display: flex; align-items: center; justify-content: center;
    font-size: 30px; margin: 0 auto 14px;
}
.pv-success-card h2 { margin: 0 0 6px; font-size: 18px; }
.pv-success-actions { display: flex; gap: 10px; margin-top: 18px; }
.pv-success-actions .pv-btn { flex: 1; }

/* ---- Verify page: fancy data-only popup ---- */
.pv-verify-page-bg {
    min-height: 100vh;
    background: radial-gradient(circle at top, #EEF0FF 0%, var(--pv-bg) 55%);
    display: flex; align-items: center; justify-content: center;
    padding: 28px 16px;
}
.pv-verify-popup {
    width: 100%; max-width: 420px;
    background: var(--pv-surface);
    border-radius: 28px;
    box-shadow: var(--pv-shadow-lg);
    overflow: hidden;
    animation: pv-pop-in .35s cubic-bezier(.34,1.56,.64,1);
}
@keyframes pv-pop-in { from { opacity: 0; transform: translateY(16px) scale(.97); } to { opacity: 1; transform: translateY(0) scale(1); } }
.pv-verify-banner {
    padding: 34px 24px 26px;
    text-align: center;
    color: #fff;
}
.pv-verify-banner.ok { background: linear-gradient(135deg, #10B981, #059669); }
.pv-verify-banner.fail { background: linear-gradient(135deg, #F43F5E, #DC2626); }
.pv-verify-badge-icon {
    width: 68px; height: 68px; border-radius: 50%;
    background: rgba(255,255,255,.2);
    display: flex; align-items: center; justify-content: center;
    font-size: 32px; margin: 0 auto 12px;
}
.pv-verify-banner h1 { font-size: 19px; margin: 0 0 4px; }
.pv-verify-banner p { margin: 0; font-size: 13px; opacity: .9; }
.pv-verify-body { padding: 22px 24px 26px; }
.pv-vkv { display: flex; align-items: flex-start; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--pv-border); }
.pv-vkv:last-child { border-bottom: none; }
.pv-vkv .ic {
    width: 34px; height: 34px; border-radius: 10px;
    background: #EEF0FF; color: var(--pv-primary-dark);
    display: flex; align-items: center; justify-content: center; font-size: 15px; flex-shrink: 0;
}
.pv-vkv .txt .k { font-size: 11.5px; color: var(--pv-muted); text-transform: uppercase; letter-spacing: .04em; }
.pv-vkv .txt .v { font-size: 14.5px; font-weight: 600; margin-top: 1px; }
.pv-map-embed { border: 0; width: 100%; height: 200px; border-radius: var(--pv-radius-md); margin-top: 14px; }
.pv-verify-foot { text-align: center; margin-top: 18px; font-size: 12.5px; color: var(--pv-muted); }

/* ---- Admin ---- */
.pv-admin-body { background: #F4F5FA; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; margin: 0; color: var(--pv-ink); }
.pv-admin-shell { max-width: 1080px; margin: 0 auto; padding: 20px 16px 60px; }
.pv-admin-topbar { background: var(--pv-gradient); color: #fff; padding: 14px 20px; display: flex; justify-content: space-between; align-items: center; }
.pv-admin-topbar a { color: #fff; }
.pv-admin-topbar .brand { font-weight: 800; letter-spacing: .3px; }
.pv-admin-nav { display: flex; gap: 10px; margin: 18px 0; flex-wrap: wrap; }
.pv-admin-nav a { padding: 9px 16px; border-radius: 10px; background: #fff; border: 1px solid var(--pv-border); font-size: 14px; font-weight: 600; }
.pv-admin-nav a.active { background: var(--pv-ink); color: #fff; border-color: var(--pv-ink); }
.pv-stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 20px; }
.pv-stat-card { background: #fff; border-radius: var(--pv-radius-md); padding: 16px; box-shadow: var(--pv-shadow); }
.pv-stat-card .num { font-size: 26px; font-weight: 800; }
.pv-stat-card .label { font-size: 12px; color: var(--pv-muted); margin-top: 4px; }
.pv-table-wrap { background: #fff; border-radius: var(--pv-radius-md); box-shadow: var(--pv-shadow); overflow-x: auto; }
table.pv-table { width: 100%; border-collapse: collapse; font-size: 14px; }
table.pv-table th, table.pv-table td { padding: 11px 14px; border-bottom: 1px solid var(--pv-border); text-align: left; white-space: nowrap; }
table.pv-table th { background: #FAFAFD; font-size: 12px; text-transform: uppercase; color: var(--pv-muted); }
table.pv-table tr:last-child td { border-bottom: none; }
.pv-admin-login-wrap { max-width: 380px; margin: 60px auto; padding: 0 16px; }

@media (max-width: 380px) {
    .pv-content { padding: 12px; }
}