/* ======================================================
   photosgraph — Library B design system
   Warm paper background, great contrast for photographs
   ====================================================== */

:root {
    --bp-ink:         #0c0e13;
    --bp-paper:       #f8f7f4;
    --bp-warm:        #f0eeea;
    --bp-accent:      #2563eb;
    --bp-accent-dark: #1d4ed8;
    --bp-accent-soft: #eff4ff;
    --bp-muted:       #6b7280;
    --bp-border:      #e2e0db;
    --bp-border-dark: #d1cfc9;
    --bp-card:        #ffffff;
    --bp-green:       #059669;
    --bp-green-soft:  #ecfdf5;
    --bp-orange:      #d97706;
    --bp-orange-soft: #fffbeb;
    --bp-red:         #dc2626;
    --bp-red-soft:    #fef2f2;
    --bp-serif:       'DM Serif Display', Georgia, serif;
    --bp-sans:        'Instrument Sans', system-ui, sans-serif;
    --bp-radius:      16px;
    --bp-radius-sm:   10px;
    --bp-shadow:      0 2px 12px rgba(12,14,19,0.06);
    --bp-shadow-lg:   0 8px 32px rgba(12,14,19,0.10);
    --bp-transition:  0.2s cubic-bezier(.4,0,.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
    background: var(--bp-paper) !important;
    font-family: var(--bp-sans) !important;
    color: var(--bp-ink);
    line-height: 1.55;
    margin-top: 70px;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--bp-accent); text-decoration: none; transition: color var(--bp-transition); }
a:hover { color: var(--bp-accent-dark); text-decoration: none; }

img { max-width: 100%; display: block; }

/* ═══════════════════════════════════════
   NAVBAR — Library B style
   ═══════════════════════════════════════ */
.navbar {
    background-color: rgba(248, 247, 244, 0.92) !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    color: var(--bp-ink);
    position: fixed;
    top: 0; left: 0; width: 100%;
    height: 70px;
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 20px;
    box-shadow: 0 1px 0 var(--bp-border);
    z-index: 1030;
    border-bottom: 1px solid var(--bp-border);
}

.navbar-brand {
    display: flex; align-items: center;
    font-size: 22px;
    font-family: var(--bp-serif) !important;
    text-decoration: none !important;
    color: var(--bp-ink) !important;
    flex-shrink: 0;
    letter-spacing: -0.02em;
}
.navbar-brand:hover { color: var(--bp-ink) !important; opacity: 0.85; }
.navbar-brand .logo-accent {
    color: var(--bp-accent);
    font-style: italic;
}

.navbar-toggler {
    border: 1px solid var(--bp-border);
    background-color: var(--bp-card);
    padding: 6px 10px;
    border-radius: 8px;
}
.navbar-toggler:focus {
    box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.20);
    outline: none;
}
.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='30' height='30' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%280, 0, 0, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.navbar-nav .nav-link {
    color: var(--bp-muted) !important;
    font-family: var(--bp-sans);
    font-weight: 600;
    font-size: 13px;
    padding: 8px 16px !important;
    border-radius: 999px;
    transition: all 0.2s ease;
    position: relative;
}
.navbar-nav .nav-link:hover {
    color: var(--bp-accent) !important;
    background: var(--bp-accent-soft);
}
.navbar-nav .nav-link.active-link {
    color: var(--bp-accent) !important;
    background: var(--bp-accent-soft);
    border: 1px solid rgba(37, 99, 235, 0.15);
}
.navbar-nav .nav-logout {
    color: #aaa !important;
}

.nav-sep {
    display: flex; align-items: center;
    padding: 0 4px;
    color: var(--bp-border);
    font-size: 18px; user-select: none;
}

/* Approval badge */
.nav-approvals { position: relative; }
.approval-badge {
    display: inline-flex; align-items: center; justify-content: center;
    background: var(--bp-red); color: #fff;
    font-size: 10px; font-weight: 700;
    width: 18px; height: 18px; border-radius: 50%;
    margin-left: 4px; vertical-align: middle;
}

@media (max-width: 991.98px) {
    .navbar-collapse {
        position: absolute; top: 100%; left: 0; right: 0;
        background-color: var(--bp-paper);
        border: 1px solid var(--bp-border);
        border-radius: 0 0 12px 12px;
        padding: 10px 15px; z-index: 1031;
        box-shadow: 0 8px 24px rgba(12, 14, 19, 0.10);
    }
    .navbar-nav .nav-link {
        padding: 10px 12px !important;
        border-radius: 8px; margin: 1px 0;
    }
    .nav-sep { display: none; }
}

@media (max-width: 768px) {
    .navbar { padding: 0 12px; }
    .navbar-brand { font-size: 19px; }
}


/* ═══════════════════════════════════════
   PAGE LAYOUT
   ═══════════════════════════════════════ */
.page-main {
    max-width: 1100px; margin: 0 auto;
    padding: 2.5rem 1.5rem 4rem;
}

.page-title {
    font-family: var(--bp-serif);
    font-size: 2.2rem; font-weight: 400;
    margin-bottom: .3rem; color: var(--bp-ink);
    letter-spacing: -0.02em;
}
.page-subtitle {
    color: var(--bp-muted); margin-bottom: 2rem;
    font-size: .95rem;
}


/* ═══════════════════════════════════════
   PHOTO GRID & CARDS
   ═══════════════════════════════════════ */
.photo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}
.photo-card {
    background: var(--bp-card);
    border: 1px solid var(--bp-border);
    border-radius: var(--bp-radius);
    overflow: hidden;
    transition: transform var(--bp-transition), box-shadow var(--bp-transition);
    color: var(--bp-ink);
    text-decoration: none !important;
}
.photo-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--bp-shadow-lg);
    color: var(--bp-ink);
}
.photo-card img.photo-thumb {
    width: 100% !important;
    height: 220px !important;
    object-fit: cover !important;
    object-position: center top;
    border-bottom: 1px solid var(--bp-border);
    display: block !important;
}
.photo-card-body { padding: 1rem; }
.photo-card-caption {
    font-size: .9rem; margin-bottom: .6rem; font-weight: 500;
    color: var(--bp-ink); display: -webkit-box;
    -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.photo-card-meta {
    display: flex; align-items: center; gap: .5rem;
    font-size: .8rem; color: var(--bp-muted);
}
.photo-card-meta img {
    width: 24px; height: 24px; border-radius: 50%; object-fit: cover;
    border: 1px solid var(--bp-border);
}
.photo-card-tags {
    display: flex; flex-wrap: wrap; gap: .4rem; margin-top: .75rem;
}
.tag-chip {
    display: inline-flex; align-items: center; gap: .3rem;
    background: var(--bp-accent-soft); color: var(--bp-accent);
    font-size: .72rem; padding: .2rem .6rem; border-radius: 20px;
    font-weight: 600; border: 1px solid rgba(37, 99, 235, 0.12);
}
.tag-chip img {
    width: 18px; height: 18px; border-radius: 50%; object-fit: cover;
}


/* ═══════════════════════════════════════
   STATUS BADGES
   ═══════════════════════════════════════ */
.status-pending {
    background: var(--bp-orange-soft); color: var(--bp-orange);
    padding: .15rem .65rem; border-radius: 20px; font-size: .75rem; font-weight: 600;
    border: 1px solid rgba(217,119,6,0.15);
}
.status-approved, .status-APPROVED {
    background: var(--bp-green-soft); color: var(--bp-green);
    padding: .15rem .65rem; border-radius: 20px; font-size: .75rem; font-weight: 600;
    border: 1px solid rgba(5,150,105,0.15);
}
.status-revoked {
    background: var(--bp-red-soft); color: var(--bp-red);
    padding: .15rem .65rem; border-radius: 20px; font-size: .75rem; font-weight: 600;
    border: 1px solid rgba(220,38,38,0.15);
}


/* ═══════════════════════════════════════
   FORMS
   ═══════════════════════════════════════ */
.form-box {
    background: var(--bp-card);
    border: 1px solid var(--bp-border);
    border-radius: var(--bp-radius);
    padding: 2rem; max-width: 480px;
    box-shadow: var(--bp-shadow);
}
.form-box.wide { max-width: 640px; }
.form-box h2 {
    font-family: var(--bp-serif);
    font-size: 1.6rem; font-weight: 400; margin-bottom: 1.25rem;
    letter-spacing: -0.01em;
}
.form-group { margin-bottom: 1.25rem; }
.form-group label {
    display: block; font-size: .78rem; font-weight: 600;
    color: var(--bp-muted); margin-bottom: .4rem; text-transform: uppercase;
    letter-spacing: .06em;
}
.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"],
.form-group input[type="search"],
.form-group textarea,
.form-group select {
    width: 100%; padding: .65rem .9rem;
    background: var(--bp-paper); color: var(--bp-ink);
    border: 1px solid var(--bp-border); border-radius: var(--bp-radius-sm);
    font-family: var(--bp-sans); font-size: .9rem;
    transition: border-color var(--bp-transition);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none; border-color: var(--bp-accent);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}
.form-group textarea { resize: vertical; min-height: 80px; }

.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
    padding: .6rem 1.4rem; border: none; border-radius: var(--bp-radius-sm);
    font-family: var(--bp-sans); font-size: .875rem; font-weight: 600;
    cursor: pointer; transition: all var(--bp-transition);
    text-decoration: none;
}
.btn-primary { background: var(--bp-accent); color: #fff; }
.btn-primary:hover { background: var(--bp-accent-dark); color: #fff; }
.btn-danger  { background: var(--bp-red); color: #fff; }
.btn-danger:hover { opacity: .85; color: #fff; }
.btn-success { background: var(--bp-green); color: #fff; }
.btn-success:hover { opacity: .85; color: #fff; }
.btn-ghost {
    background: transparent; color: var(--bp-muted);
    border: 1px solid var(--bp-border);
}
.btn-ghost:hover { border-color: var(--bp-muted); color: var(--bp-ink); }
.btn-sm { padding: .35rem .8rem; font-size: .8rem; }

.btn-row { display: flex; gap: .6rem; flex-wrap: wrap; }


/* ═══════════════════════════════════════
   ALERTS
   ═══════════════════════════════════════ */
.alert {
    padding: .8rem 1.2rem; border-radius: var(--bp-radius-sm);
    margin-bottom: 1.5rem; font-size: .9rem;
}
.alert-success { background: var(--bp-green-soft); color: var(--bp-green); border: 1px solid rgba(5,150,105,0.2); }
.alert-error   { background: var(--bp-red-soft); color: var(--bp-red); border: 1px solid rgba(220,38,38,0.2); }
.alert-info    { background: var(--bp-accent-soft); color: var(--bp-accent); border: 1px solid rgba(37,99,235,0.15); }


/* ═══════════════════════════════════════
   PROFILE
   ═══════════════════════════════════════ */
.profile-header {
    display: flex; gap: 2rem; align-items: flex-start;
    margin-bottom: 2.5rem; flex-wrap: wrap;
}
.profile-photo {
    width: 140px; height: 140px; border-radius: 50%; object-fit: cover;
    border: 4px solid var(--bp-card);
    box-shadow: var(--bp-shadow-lg);
    flex-shrink: 0;
}
.profile-info h1 {
    font-family: var(--bp-serif); font-size: 2rem; font-weight: 400;
    letter-spacing: -0.02em;
}
.profile-info .profile-bio { color: var(--bp-muted); margin-top: .5rem; }
.profile-stats {
    display: flex; gap: 2rem; margin-top: 1rem;
}
.profile-stat { text-align: center; }
.profile-stat .stat-num { font-size: 1.4rem; font-weight: 700; color: var(--bp-accent); }
.profile-stat .stat-label { font-size: .75rem; color: var(--bp-muted); text-transform: uppercase; letter-spacing: .05em; }

.profile-section-title {
    font-family: var(--bp-serif); font-size: 1.4rem; font-weight: 400;
    margin: 2rem 0 1rem; padding-bottom: .5rem;
    border-bottom: 1px solid var(--bp-border);
    letter-spacing: -0.01em;
}


/* ═══════════════════════════════════════
   CONNECTIONS
   ═══════════════════════════════════════ */
.connections-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 1rem;
}
.connection-card {
    background: var(--bp-card); border: 1px solid var(--bp-border);
    border-radius: var(--bp-radius); padding: 1.25rem; text-align: center;
    transition: transform var(--bp-transition), box-shadow var(--bp-transition);
    color: var(--bp-ink); text-decoration: none !important;
}
.connection-card:hover {
    transform: translateY(-2px); box-shadow: var(--bp-shadow-lg);
    color: var(--bp-ink);
}
.connection-card img {
    width: 64px; height: 64px; border-radius: 50%; object-fit: cover;
    margin: 0 auto .75rem; border: 2px solid var(--bp-border);
}
.connection-card .conn-name { font-size: .9rem; font-weight: 600; }
.connection-card .conn-shared { font-size: .75rem; color: var(--bp-muted); }


/* ═══════════════════════════════════════
   APPROVALS
   ═══════════════════════════════════════ */
.approval-list { display: flex; flex-direction: column; gap: 1rem; }
.approval-item {
    display: flex; gap: 1rem; align-items: center;
    background: var(--bp-card); border: 1px solid var(--bp-border);
    border-radius: var(--bp-radius); padding: 1rem;
    flex-wrap: wrap; box-shadow: var(--bp-shadow);
}
.approval-item img.approval-thumb {
    width: 120px; height: 90px; object-fit: cover !important;
    object-position: center;
    border-radius: var(--bp-radius-sm); flex-shrink: 0;
}
.approval-info { flex: 1; min-width: 150px; }
.approval-info .approval-by { font-size: .8rem; color: var(--bp-muted); }
.approval-info .approval-by strong { color: var(--bp-ink); }
.approval-info .approval-caption { font-size: .9rem; margin-top: .25rem; }
.approval-actions { display: flex; gap: .5rem; }


/* ═══════════════════════════════════════
   SINGLE PHOTO
   ═══════════════════════════════════════ */
.photo-detail {
    display: grid; grid-template-columns: 1fr 340px; gap: 2rem;
}
@media (max-width: 800px) {
    .photo-detail { grid-template-columns: 1fr; }
}
.photo-detail-img {
    border-radius: var(--bp-radius); overflow: hidden;
    border: 1px solid var(--bp-border); background: var(--bp-card);
    box-shadow: var(--bp-shadow);
}
.photo-detail-img img { width: 100%; }
.photo-detail-sidebar h2 {
    font-family: var(--bp-serif); font-size: 1.3rem;
    margin-bottom: 1rem; letter-spacing: -0.01em;
}

.tagged-person {
    display: flex; align-items: center; gap: .75rem;
    padding: .6rem 0; border-bottom: 1px solid var(--bp-border);
}
.tagged-person:last-child { border-bottom: none; }
.tagged-person img {
    width: 40px; height: 40px; border-radius: 50%; object-fit: cover;
    border: 2px solid var(--bp-border);
}
.tagged-person-name { font-weight: 500; }
.tagged-person-name a { color: var(--bp-ink); }
.tagged-person-name a:hover { color: var(--bp-accent); }


/* ═══════════════════════════════════════
   UPLOAD / TAGGING
   ═══════════════════════════════════════ */
.tag-search-results {
    background: var(--bp-card); border: 1px solid var(--bp-border);
    border-radius: var(--bp-radius-sm); max-height: 200px; overflow-y: auto;
    position: absolute; z-index: 10; width: 100%; display: none;
    box-shadow: var(--bp-shadow-lg);
}
.tag-search-results.active { display: block; }
.tag-result-item {
    display: flex; align-items: center; gap: .5rem;
    padding: .5rem .75rem; cursor: pointer; font-size: .9rem;
    transition: background var(--bp-transition);
}
.tag-result-item:hover { background: var(--bp-accent-soft); }
.tag-result-item img {
    width: 28px; height: 28px; border-radius: 50%; object-fit: cover;
}
.selected-tags { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .75rem; }
.selected-tag {
    display: inline-flex; align-items: center; gap: .3rem;
    background: var(--bp-accent-soft); color: var(--bp-accent);
    padding: .3rem .7rem; border-radius: 20px; font-size: .8rem; font-weight: 600;
    border: 1px solid rgba(37,99,235,0.12);
}
.selected-tag .remove-tag {
    cursor: pointer; font-weight: 700; margin-left: .2rem;
    color: var(--bp-accent-dark);
}

.upload-preview { margin-top: 1rem; }
.upload-preview img {
    max-height: 300px; border-radius: var(--bp-radius-sm);
    border: 1px solid var(--bp-border);
}

.file-input-wrap input[type="file"] { color: var(--bp-muted); }
.file-input-wrap input[type="file"]::file-selector-button {
    background: var(--bp-accent); color: #fff;
    border: none; padding: .5rem 1rem; border-radius: var(--bp-radius-sm);
    font-family: var(--bp-sans); font-weight: 600; font-size: .85rem;
    cursor: pointer; margin-right: .75rem;
    transition: background var(--bp-transition);
}
.file-input-wrap input[type="file"]::file-selector-button:hover {
    background: var(--bp-accent-dark);
}


/* ═══════════════════════════════════════
   GRAPH
   ═══════════════════════════════════════ */
#graph-canvas {
    width: 100%; height: 600px;
    background: var(--bp-card); border: 1px solid var(--bp-border);
    border-radius: var(--bp-radius);
    box-shadow: var(--bp-shadow);
}


/* ═══════════════════════════════════════
   TRAITS
   ═══════════════════════════════════════ */
.traits-list { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .5rem; }
.trait-tag {
    background: var(--bp-warm); border: 1px solid var(--bp-border);
    padding: .25rem .65rem; border-radius: 20px;
    font-size: .78rem; color: var(--bp-muted);
}


/* ═══════════════════════════════════════
   TABS
   ═══════════════════════════════════════ */
.tab-bar {
    display: flex; gap: 0; margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--bp-border);
}
.tab-bar a {
    padding: .65rem 1.2rem; color: var(--bp-muted);
    font-size: .875rem; font-weight: 600;
    border-bottom: 2px solid transparent;
    transition: all var(--bp-transition);
}
.tab-bar a:hover { color: var(--bp-ink); }
.tab-bar a.active {
    color: var(--bp-accent); border-bottom-color: var(--bp-accent);
}


/* ═══════════════════════════════════════
   PRIVACY NOTICE
   ═══════════════════════════════════════ */
.privacy-notice {
    background: var(--bp-accent-soft);
    border: 1px solid rgba(37,99,235,0.12);
    border-left: 3px solid var(--bp-accent);
    padding: 1rem 1.25rem; border-radius: 0 var(--bp-radius-sm) var(--bp-radius-sm) 0;
    font-size: .85rem; color: var(--bp-muted); margin-bottom: 1.5rem;
}
.privacy-notice strong { color: var(--bp-accent); }


/* ═══════════════════════════════════════
   EMPTY STATE
   ═══════════════════════════════════════ */
.empty-state {
    text-align: center; padding: 3rem 1rem;
    color: var(--bp-muted);
}
.empty-state .empty-icon { font-size: 3rem; margin-bottom: 1rem; opacity: .25; }
.empty-state p { font-size: 1rem; }


/* ═══════════════════════════════════════
   UTILITIES
   ═══════════════════════════════════════ */
.center-form { display: flex; justify-content: center; }
.mb-1 { margin-bottom: .5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.text-muted { color: var(--bp-muted) !important; }
.text-sm { font-size: .85rem; }


/* ═══════════════════════════════════════
   PHOTO METADATA BAR
   ═══════════════════════════════════════ */
.photo-metadata-bar {
    display: flex; flex-wrap: wrap; gap: .75rem;
    padding: 1rem 1.25rem;
    background: var(--bp-card); border: 1px solid var(--bp-border);
    border-radius: var(--bp-radius-sm);
    margin-top: 1rem;
}
.meta-item {
    display: inline-flex; align-items: center; gap: .4rem;
    font-size: .88rem; color: var(--bp-ink);
}
.meta-item i {
    color: var(--bp-accent); font-size: .8rem;
}
.meta-item a { font-weight: 500; }


/* ═══════════════════════════════════════
   METADATA EDIT CARD
   ═══════════════════════════════════════ */
.metadata-edit-card {
    background: var(--bp-card); border: 1px solid var(--bp-border);
    border-radius: var(--bp-radius);
    padding: 1.5rem; margin-top: 1rem;
    box-shadow: var(--bp-shadow);
}
.metadata-edit-card h3 {
    font-family: var(--bp-serif); font-size: 1.15rem;
    margin-bottom: .25rem; letter-spacing: -0.01em;
}
.meta-form-row {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 1rem; margin-bottom: .5rem;
}
@media (max-width: 600px) {
    .meta-form-row { grid-template-columns: 1fr; }
}
.metadata-form input[type="date"],
.metadata-form input[type="text"] {
    width: 100%; padding: .55rem .8rem;
    background: var(--bp-paper); color: var(--bp-ink);
    border: 1px solid var(--bp-border); border-radius: var(--bp-radius-sm);
    font-family: var(--bp-sans); font-size: .88rem;
    transition: border-color var(--bp-transition);
}
.metadata-form input:focus {
    outline: none; border-color: var(--bp-accent);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.annotation-type-row {
    margin-bottom: .5rem;
}
.annotation-type-select {
    padding: .55rem .6rem; border: 1px solid var(--bp-border);
    border-radius: var(--bp-radius-sm); background: var(--bp-paper);
    font-family: var(--bp-sans); font-size: .85rem;
    color: var(--bp-muted); width: 180px;
}
.annotation-type-select:focus {
    outline: none; border-color: var(--bp-accent);
}
.annotation-text-row {
    display: flex; gap: .5rem; align-items: flex-start;
}
.annotation-text-input {
    flex: 1 !important; min-width: 0 !important;
    padding: .55rem .8rem !important;
    background: var(--bp-paper) !important; color: var(--bp-ink) !important;
    border: 1px solid var(--bp-border) !important; border-radius: var(--bp-radius-sm) !important;
    font-family: var(--bp-sans) !important; font-size: .88rem !important;
}
.annotation-text-input:focus {
    outline: none !important; border-color: var(--bp-accent) !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12) !important;
}

@media (max-width: 600px) {
    .annotation-type-select { width: 100%; }
    .annotation-text-row { flex-direction: column; }
    .annotation-text-row .btn { width: 100%; }
}


/* ═══════════════════════════════════════
   ANNOTATIONS LIST
   ═══════════════════════════════════════ */
.annotations-section {
    margin-top: 1.25rem;
    background: var(--bp-card); border: 1px solid var(--bp-border);
    border-radius: var(--bp-radius); padding: 1.25rem;
}
.annotations-section h3 {
    font-family: var(--bp-serif); font-size: 1.1rem;
    margin-bottom: 1rem; letter-spacing: -0.01em;
}
.annotations-section h3 i { color: var(--bp-accent); }
.annotation-item {
    display: flex; gap: .75rem; align-items: flex-start;
    padding: .65rem 0;
    border-bottom: 1px solid var(--bp-border);
}
.annotation-item:last-child { border-bottom: none; }
.annotation-avatar {
    width: 32px; height: 32px; border-radius: 50%; object-fit: cover;
    border: 1px solid var(--bp-border); flex-shrink: 0; margin-top: 2px;
}
.annotation-body { flex: 1; }
.annotation-text { font-size: .9rem; }
.annotation-meta {
    font-size: .78rem; color: var(--bp-muted); margin-top: .2rem;
}
.annotation-type-badge {
    display: inline-block;
    font-size: .68rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: .06em;
    padding: .1rem .45rem; border-radius: 4px;
    margin-right: .4rem; vertical-align: middle;
}
.type-note      { background: var(--bp-accent-soft); color: var(--bp-accent); }
.type-occasion  { background: #fdf4ff; color: #9333ea; border: 1px solid rgba(147,51,234,0.12); }
.type-place     { background: var(--bp-green-soft); color: var(--bp-green); }
.type-date      { background: var(--bp-orange-soft); color: var(--bp-orange); }


/* ═══════════════════════════════════════
   SEARCH PAGE
   ═══════════════════════════════════════ */
.search-panel {
    background: var(--bp-card); border: 1px solid var(--bp-border);
    border-radius: var(--bp-radius); padding: 1.5rem;
    margin-bottom: 2rem; box-shadow: var(--bp-shadow);
}
.search-filters {
    display: grid; grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 1rem; margin-bottom: .5rem;
}
@media (max-width: 800px) {
    .search-filters { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 500px) {
    .search-filters { grid-template-columns: 1fr; }
}
.search-actions {
    display: flex; gap: .6rem; align-items: center;
    padding-top: .5rem;
}

.search-results-header {
    display: flex; flex-wrap: wrap; align-items: center; gap: .75rem;
    margin-bottom: 1.5rem; font-size: .9rem; color: var(--bp-muted);
}
.search-filter-tag {
    display: inline-flex; align-items: center; gap: .3rem;
    background: var(--bp-accent-soft); color: var(--bp-accent);
    padding: .2rem .65rem; border-radius: 20px;
    font-size: .78rem; font-weight: 600;
    border: 1px solid rgba(37,99,235,0.12);
}
.search-filter-tag i { font-size: .7rem; }

.photo-card-meta-details {
    display: flex; flex-wrap: wrap; gap: .6rem;
    font-size: .78rem; color: var(--bp-muted);
    margin-bottom: .5rem;
}
.photo-card-meta-details i {
    color: var(--bp-accent); font-size: .7rem;
}


/* ═══════════════════════════════════════
   BROWSE SECTIONS
   ═══════════════════════════════════════ */
.browse-section { margin-bottom: 2rem; }
.browse-tags {
    display: flex; flex-wrap: wrap; gap: .5rem;
}
.browse-tag {
    display: inline-flex; align-items: center; gap: .35rem;
    background: var(--bp-card); border: 1px solid var(--bp-border);
    padding: .45rem .9rem; border-radius: 20px;
    font-size: .85rem; font-weight: 500;
    color: var(--bp-ink);
    transition: all var(--bp-transition);
}
.browse-tag:hover {
    background: var(--bp-accent-soft); color: var(--bp-accent);
    border-color: rgba(37,99,235,0.2);
}
.browse-tag i {
    color: var(--bp-accent); font-size: .75rem;
}


/* ═══════════════════════════════════════
   APPROXIMATE DATE PICKER
   ═══════════════════════════════════════ */
.date-parts-row {
    display: flex; gap: .5rem;
}
.date-parts-row .date-part { flex: 1; }
.date-parts-row select {
    width: 100%; padding: .55rem .6rem;
    background: var(--bp-paper); color: var(--bp-ink);
    border: 1px solid var(--bp-border); border-radius: var(--bp-radius-sm);
    font-family: var(--bp-sans); font-size: .85rem;
    transition: border-color var(--bp-transition);
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3e%3cpath fill='%236b7280' d='M2 4l4 4 4-4'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right .6rem center;
    padding-right: 1.8rem;
}
.date-parts-row select:focus {
    outline: none; border-color: var(--bp-accent);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}
@media (max-width: 500px) {
    .date-parts-row { flex-direction: column; }
}

.precision-label {
    font-size: .72rem; color: var(--bp-muted); font-style: italic;
    margin-left: .3rem;
}

.date-range-details {
    margin-bottom: .75rem;
}
.date-range-details summary {
    font-weight: 600; letter-spacing: .02em;
}
.date-range-details summary i {
    margin-right: .3rem;
}

/* Fix select styling inside search filters */
.search-filters select {
    width: 100%; padding: .55rem .6rem;
    background: var(--bp-paper); color: var(--bp-ink);
    border: 1px solid var(--bp-border); border-radius: var(--bp-radius-sm);
    font-family: var(--bp-sans); font-size: .88rem;
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3e%3cpath fill='%236b7280' d='M2 4l4 4 4-4'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right .6rem center;
    padding-right: 1.8rem;
}
.search-filters select:focus {
    outline: none; border-color: var(--bp-accent);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}


/* ═══════════════════════════════════════
   LANDING PAGE
   ═══════════════════════════════════════ */

/* Hero */
.landing-hero {
    text-align: center;
    padding: 4rem 1rem 3.5rem;
}
.landing-headline {
    font-family: var(--bp-serif) !important;
    font-size: 3.2rem !important;
    font-weight: 400 !important;
    line-height: 1.15 !important;
    letter-spacing: -0.03em;
    color: var(--bp-ink);
    margin-bottom: 1.25rem !important;
}
.landing-headline em {
    font-style: italic;
    color: var(--bp-accent);
}
.landing-subhead {
    font-size: 1.12rem !important;
    line-height: 1.65 !important;
    color: var(--bp-muted);
    max-width: 580px;
    margin: 0 auto 2rem !important;
}
.landing-cta {
    display: flex;
    gap: .75rem;
    justify-content: center;
    flex-wrap: wrap;
}
.btn-lg {
    padding: .8rem 2rem;
    font-size: 1rem;
    border-radius: var(--bp-radius-sm);
}

@media (max-width: 600px) {
    .landing-headline { font-size: 2.2rem; }
    .landing-subhead { font-size: 1rem; }
    .landing-hero { padding: 2.5rem .5rem 2rem; }
}

/* Sections */
.landing-section {
    padding: 3rem 0;
}
.landing-section-alt {
    background: var(--bp-warm);
    margin-left: -1.5rem;
    margin-right: -1.5rem;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    border-radius: var(--bp-radius);
}
.landing-section-title {
    font-family: var(--bp-serif) !important;
    font-size: 1.8rem !important;
    font-weight: 400 !important;
    text-align: center;
    margin-bottom: .5rem !important;
    letter-spacing: -0.02em;
}
.landing-section-desc {
    text-align: center;
    color: var(--bp-muted);
    max-width: 540px;
    margin: 0 auto 2rem;
    font-size: .95rem;
    line-height: 1.6;
}

/* How it works - steps */
.landing-steps {
    display: grid !important;
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 1.5rem;
    margin-top: 2rem;
}
@media (max-width: 800px) {
    .landing-steps { grid-template-columns: 1fr 1fr !important; }
}
@media (max-width: 500px) {
    .landing-steps { grid-template-columns: 1fr !important; }
}
.landing-step {
    text-align: center;
    padding: 1.5rem 1rem;
}
.step-icon {
    width: 56px; height: 56px;
    margin: 0 auto 1rem;
    display: flex; align-items: center; justify-content: center;
    background: var(--bp-accent-soft);
    border-radius: 50%;
    font-size: 1.3rem !important;
    color: var(--bp-accent);
    border: 1px solid rgba(37,99,235,0.12);
}
.landing-step h3 {
    font-family: var(--bp-sans) !important;
    font-size: .95rem !important;
    font-weight: 700 !important;
    margin-bottom: .5rem !important;
    color: var(--bp-ink);
}
.landing-step p {
    font-size: .85rem !important;
    color: var(--bp-muted);
    line-height: 1.55;
    margin-bottom: 0 !important;
}

/* Privacy grid */
.landing-privacy-grid {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 1.5rem;
    margin-top: 2rem;
}
@media (max-width: 700px) {
    .landing-privacy-grid { grid-template-columns: 1fr !important; }
}
.landing-privacy-item {
    background: var(--bp-card);
    border: 1px solid var(--bp-border);
    border-radius: var(--bp-radius);
    padding: 1.75rem 1.5rem;
    text-align: center;
}
.privacy-icon {
    width: 48px; height: 48px;
    margin: 0 auto .75rem;
    display: flex; align-items: center; justify-content: center;
    background: var(--bp-green-soft);
    border-radius: 50%;
    font-size: 1.1rem !important;
    color: var(--bp-green);
    border: 1px solid rgba(5,150,105,0.12);
}
.landing-privacy-item h3 {
    font-family: var(--bp-sans) !important;
    font-size: .95rem !important;
    font-weight: 700 !important;
    margin-bottom: .4rem !important;
    color: var(--bp-ink);
}
.landing-privacy-item p {
    font-size: .85rem !important;
    color: var(--bp-muted);
    line-height: 1.55;
    margin-bottom: 0 !important;
}

/* Features tags */
.landing-features {
    display: flex;
    flex-wrap: wrap;
    gap: .65rem;
    justify-content: center;
}
.landing-feature {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    background: var(--bp-card);
    border: 1px solid var(--bp-border);
    padding: .55rem 1rem;
    border-radius: 24px;
    font-size: .88rem;
    font-weight: 500;
    color: var(--bp-ink);
}
.landing-feature i {
    color: var(--bp-accent);
    font-size: .8rem;
}

/* Stats */
.landing-stats {
    display: flex;
    justify-content: center;
    gap: 3.5rem;
    flex-wrap: wrap;
}
.landing-stat {
    text-align: center;
}
.landing-stat .stat-num {
    font-family: var(--bp-serif) !important;
    font-size: 2.4rem !important;
    font-weight: 400 !important;
    color: var(--bp-accent);
    letter-spacing: -0.02em;
    margin-bottom: 0 !important;
}
.landing-stat .stat-label {
    font-size: .78rem !important;
    color: var(--bp-muted);
    text-transform: uppercase;
    letter-spacing: .06em;
    font-weight: 600;
}

/* Final CTA */
.landing-final-cta {
    text-align: center;
    padding: 3.5rem 0 2rem;
}