/* ============================================================
   GENEALOGY TREE – COMPLETE STYLESHEET
   Modern Minimalism + Glassmorphism
   ============================================================ */

/* ── Variables ──────────────────────────────────────────── */
:root {
    --font-display: 'Georgia', 'Times New Roman', serif;
    --font-body:    system-ui, -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;

    --radius-sm:  6px;
    --radius-md:  12px;
    --radius-lg:  20px;
    --radius-xl:  32px;

    --shadow-sm:  0 2px 8px rgba(0,0,0,.18);
    --shadow-md:  0 8px 32px rgba(0,0,0,.28);
    --shadow-lg:  0 20px 60px rgba(0,0,0,.38);

    --transition: .22s cubic-bezier(.4,0,.2,1);
    --sidebar-w:  260px;
}

/* Dark theme (default) */
[data-theme="dark"] {
    --bg:          #0d0f14;
    --bg-2:        #13151c;
    --bg-3:        #1a1d27;
    --surface:     rgba(255,255,255,.04);
    --surface-2:   rgba(255,255,255,.07);
    --border:      rgba(255,255,255,.09);
    --border-2:    rgba(255,255,255,.15);
    --text:        #e8eaf0;
    --text-2:      #9ea3b4;
    --text-3:      #6b7087;
    --accent:      #7c6af0;
    --accent-2:    #a594f7;
    --accent-glow: rgba(124,106,240,.35);
    --success:     #30d886;
    --danger:      #ff5b6b;
    --warning:     #ffb23f;
    --info:        #4db8ff;
    --glass-bg:    rgba(20,23,34,.72);
    --glass-border:rgba(255,255,255,.10);
    --male-color:  #4db8ff;
    --female-color:#f472b6;
    --line-parent: rgba(124,106,240,.6);
    --line-spouse: rgba(48,216,134,.6);
    --line-ex:     rgba(255,91,107,.5);
    --card-bg:     rgba(26,29,39,.85);
}

/* Light theme */
[data-theme="light"] {
    --bg:          #f0f2f8;
    --bg-2:        #f8f9fc;
    --bg-3:        #ffffff;
    --surface:     rgba(0,0,0,.03);
    --surface-2:   rgba(0,0,0,.06);
    --border:      rgba(0,0,0,.09);
    --border-2:    rgba(0,0,0,.16);
    --text:        #1a1d2e;
    --text-2:      #4a5068;
    --text-3:      #8a91a8;
    --accent:      #6553e8;
    --accent-2:    #8572f5;
    --accent-glow: rgba(101,83,232,.25);
    --success:     #1eb86a;
    --danger:      #e03a4c;
    --warning:     #e89a1e;
    --info:        #2097e0;
    --glass-bg:    rgba(255,255,255,.78);
    --glass-border:rgba(0,0,0,.09);
    --male-color:  #2097e0;
    --female-color:#d43d92;
    --line-parent: rgba(101,83,232,.5);
    --line-spouse: rgba(30,184,106,.5);
    --line-ex:     rgba(224,58,76,.4);
    --card-bg:     rgba(255,255,255,.9);
}

/* ── Reset ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

::selection { background: var(--accent); color: #fff; }

/* ── Scrollbar ──────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-2); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-3); }

/* ── Glass utility ──────────────────────────────────────── */
.glass {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
}

/* ╔══════════════════════════════════════════════════════════
   LOGIN PAGE
══════════════════════════════════════════════════════════╗ */
.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 24px;
}

.login-bg {
    position: fixed;
    inset: 0;
    overflow: hidden;
    z-index: 0;
    background: radial-gradient(ellipse at 30% 20%, rgba(124,106,240,.18) 0%, transparent 60%),
                radial-gradient(ellipse at 70% 80%, rgba(78,200,160,.12) 0%, transparent 60%),
                var(--bg);
}

.login-bg-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: .4;
    animation: orbFloat 8s ease-in-out infinite alternate;
}
.orb-1 { width: 500px; height: 500px; top: -100px; left: -100px;  background: var(--accent);  animation-delay: 0s; }
.orb-2 { width: 400px; height: 400px; bottom: -80px; right: -80px; background: var(--success); animation-delay: 3s; }
.orb-3 { width: 300px; height: 300px; top: 50%; left: 60%;         background: var(--info);   animation-delay: 1.5s; }

@keyframes orbFloat {
    from { transform: translate(0,0) scale(1); }
    to   { transform: translate(30px,40px) scale(1.1); }
}

.login-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 420px;
}

.login-card {
    padding: 48px 40px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    animation: fadeUp .5s ease both;
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}

.login-logo { text-align: center; margin-bottom: 36px; }

.login-icon {
    font-size: 52px;
    display: block;
    margin-bottom: 12px;
    animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
    0%,100% { transform: scale(1); }
    50%      { transform: scale(1.06); }
}

.login-title {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: -.02em;
    color: var(--text);
    margin-bottom: 6px;
}

.login-subtitle {
    color: var(--text-3);
    font-size: .875rem;
    letter-spacing: .03em;
}

.login-hint {
    text-align: center;
    color: var(--text-3);
    font-size: .8rem;
    margin-top: 20px;
}

/* ── Alerts ──────────────────────────────────────────────── */
.alert {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    border-radius: var(--radius-md);
    margin-bottom: 20px;
    font-size: .875rem;
}
.alert-error { background: rgba(255,91,107,.12); border: 1px solid rgba(255,91,107,.25); color: var(--danger); }
.alert-info  { background: rgba(77,184,255,.12); border: 1px solid rgba(77,184,255,.25); color: var(--info); }
.alert-icon  { font-style: normal; flex-shrink: 0; }

/* ── Form Fields ─────────────────────────────────────────── */
.login-form { display: flex; flex-direction: column; gap: 18px; }

.field-group { display: flex; flex-direction: column; gap: 6px; }

.field-label {
    font-size: .8rem;
    font-weight: 600;
    color: var(--text-2);
    letter-spacing: .04em;
    text-transform: uppercase;
}

.field-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.field-icon {
    position: absolute;
    left: 14px;
    font-size: 1rem;
    z-index: 1;
    pointer-events: none;
}

.field-input {
    width: 100%;
    padding: 12px 16px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text);
    font-family: var(--font-body);
    font-size: .95rem;
    transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
    outline: none;
    appearance: none;
}

.field-wrap .field-input { padding-left: 42px; }

.field-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
    background: var(--surface);
}
.field-input::placeholder { color: var(--text-3); }

.field-toggle-pass {
    position: absolute;
    right: 12px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    color: var(--text-3);
    padding: 4px;
    transition: color var(--transition);
}
.field-toggle-pass:hover { color: var(--text); }

.field-textarea {
    resize: vertical;
    min-height: 100px;
    font-family: var(--font-body);
    line-height: 1.5;
}

.field-sm { padding: 8px 12px; font-size: .875rem; }

select.field-input { cursor: pointer; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 22px;
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: .9rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all var(--transition);
    white-space: nowrap;
    text-decoration: none;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
    box-shadow: 0 4px 18px var(--accent-glow);
}
.btn-primary:hover { background: var(--accent-2); transform: translateY(-1px); box-shadow: 0 6px 24px var(--accent-glow); }
.btn-primary:active { transform: translateY(0); }

.btn-secondary {
    background: var(--surface-2);
    color: var(--text);
    border: 1px solid var(--border);
}
.btn-secondary:hover { background: var(--surface); border-color: var(--accent); color: var(--accent-2); }

.btn-ghost {
    background: transparent;
    color: var(--text-2);
    border: 1px solid var(--border);
}
.btn-ghost:hover { background: var(--surface); color: var(--text); border-color: var(--border-2); }

.btn-danger {
    background: rgba(255,91,107,.15);
    color: var(--danger);
    border: 1px solid rgba(255,91,107,.25);
}
.btn-danger:hover { background: var(--danger); color: #fff; }

.btn-success {
    background: rgba(48,216,134,.15);
    color: var(--success);
    border: 1px solid rgba(48,216,134,.25);
}
.btn-success:hover { background: var(--success); color: #fff; }

.btn-full  { width: 100%; }
.btn-sm    { padding: 7px 14px; font-size: .82rem; }
.btn-xs    { padding: 4px 10px; font-size: .78rem; border-radius: var(--radius-sm); }
.btn-icon  { width: 36px; height: 36px; padding: 0; font-size: 1.1rem; }

.btn-arrow { transition: transform var(--transition); }
.btn-primary:hover .btn-arrow { transform: translateX(4px); }

/* Theme toggle */
.theme-toggle {
    width: 40px; height: 40px;
    border-radius: var(--radius-md);
    background: var(--surface-2);
    border: 1px solid var(--border);
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.1rem;
    transition: all var(--transition);
}
.theme-toggle:hover { background: var(--surface); border-color: var(--border-2); transform: rotate(15deg); }

/* Fixed theme toggle on login page */
body.login-page .theme-toggle {
    position: fixed;
    top: 20px; right: 20px;
    z-index: 100;
}

/* ╔══════════════════════════════════════════════════════════
   APP LAYOUT
══════════════════════════════════════════════════════════╗ */
.app {
    display: grid;
    grid-template-columns: var(--sidebar-w) 1fr;
    grid-template-rows: 60px 1fr;
    min-height: 100vh;
    overflow: hidden;
}

/* ── Sidebar ─────────────────────────────────────────────── */
.sidebar {
    grid-row: 1 / 3;
    background: var(--bg-2);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    height: 100vh;
    position: sticky;
    top: 0;
    overflow-y: auto;
    z-index: 50;
    transition: transform var(--transition);
}

.sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 20px 16px;
    border-bottom: 1px solid var(--border);
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.sidebar-icon { font-size: 1.4rem; }

.sidebar-brand {
    font-family: var(--font-display);
    font-size: .95rem;
    font-weight: 700;
    color: var(--text);
    line-height: 1.2;
}

.sidebar-close {
    display: none;
    background: none;
    border: none;
    color: var(--text-2);
    cursor: pointer;
    font-size: 1rem;
    padding: 4px;
}

.sidebar-nav {
    flex: 1;
    padding: 16px 12px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 14px;
    border-radius: var(--radius-md);
    color: var(--text-2);
    text-decoration: none;
    font-size: .9rem;
    font-weight: 500;
    transition: all var(--transition);
    position: relative;
}
.nav-item:hover { background: var(--surface-2); color: var(--text); }
.nav-item.active { background: rgba(124,106,240,.14); color: var(--accent-2); }
.nav-icon { font-size: 1.05rem; }
.nav-label { flex: 1; }
.nav-badge {
    background: var(--danger);
    color: #fff;
    font-size: .72rem;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: 99px;
    min-width: 20px;
    text-align: center;
}

.sidebar-footer {
    padding: 16px 16px 20px;
    border-top: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 10px;
}

.user-info { flex: 1; display: flex; align-items: center; gap: 10px; overflow: hidden; }

.user-avatar {
    width: 36px; height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700;
    font-size: .9rem;
    flex-shrink: 0;
}

.user-details { overflow: hidden; }
.user-name { font-size: .875rem; font-weight: 600; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-role { font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; }
.role-admin  { color: var(--warning); }
.role-editor { color: var(--info); }
.role-viewer { color: var(--text-3); }

.btn-logout {
    width: 36px; height: 36px;
    display: flex; align-items: center; justify-content: center;
    border-radius: var(--radius-md);
    color: var(--text-3);
    font-size: 1.2rem;
    text-decoration: none;
    transition: all var(--transition);
    flex-shrink: 0;
}
.btn-logout:hover { background: rgba(255,91,107,.12); color: var(--danger); }

/* ── Topbar ──────────────────────────────────────────────── */
.topbar {
    grid-column: 2;
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 0 24px;
    background: var(--bg-2);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 40;
}

.topbar-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-2);
    font-size: 1.3rem;
    cursor: pointer;
    padding: 4px;
}

.topbar-title {
    flex: 1;
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* ── Main Content ────────────────────────────────────────── */
.main-content {
    grid-column: 2;
    overflow: auto;
    position: relative;
}

.view { display: flex; flex-direction: column; height: calc(100vh - 60px); }
.view.hidden { display: none !important; }

.view-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    padding: 24px 28px 16px;
    border-bottom: 1px solid var(--border);
}

.view-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
}

/* ── Search ──────────────────────────────────────────────── */
.search-input {
    padding: 9px 16px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text);
    font-family: var(--font-body);
    font-size: .875rem;
    outline: none;
    width: 220px;
    transition: all var(--transition);
}
.search-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); width: 260px; }
.search-input::placeholder { color: var(--text-3); }

/* ╔══════════════════════════════════════════════════════════
   TREE
══════════════════════════════════════════════════════════╗ */
.tree-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    border-bottom: 1px solid var(--border);
    background: var(--bg-2);
    flex-shrink: 0;
}

.tree-controls { display: flex; align-items: center; gap: 6px; }
.tree-zoom-label { font-size: .8rem; color: var(--text-3); min-width: 40px; text-align: center; }

.tree-canvas-wrap {
    flex: 1;
    overflow: hidden;
    position: relative;
    cursor: grab;
    user-select: none;
}
.tree-canvas-wrap:active { cursor: grabbing; }

.tree-canvas {
    position: absolute;
    top: 0; left: 0;
    transform-origin: 0 0;
    will-change: transform;
}

.tree-svg {
    position: absolute;
    top: 0; left: 0;
    pointer-events: none;
    overflow: visible;
}

.tree-nodes {
    position: absolute;
    top: 0; left: 0;
}

/* ── Tree Cards ──────────────────────────────────────────── */
.tree-card {
    position: absolute;
    width: 180px;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 12px;
    cursor: pointer;
    transition: transform .2s, box-shadow .2s, border-color .2s;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.tree-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    background: var(--male-color);
    opacity: .7;
}
.tree-card.female::before { background: var(--female-color); }
.tree-card.deceased::before { background: var(--text-3); }

.tree-card:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--shadow-md);
    border-color: var(--accent);
    z-index: 10;
}

.tree-card.highlighted {
    border-color: var(--accent-2);
    box-shadow: 0 0 0 2px var(--accent-glow), var(--shadow-md);
    z-index: 5;
}
.tree-card.dimmed { opacity: .3; }

.tree-card-photo {
    width: 52px; height: 52px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border-2);
}

.tree-card-avatar {
    width: 52px; height: 52px;
    border-radius: 50%;
    background: var(--surface-2);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.6rem;
    border: 2px solid var(--border);
}

.tree-card-info { text-align: center; width: 100%; }
.tree-card-name { font-size: .82rem; font-weight: 600; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tree-card-last { font-size: .75rem; color: var(--text-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tree-card-dates { font-size: .68rem; color: var(--text-3); margin-top: 2px; }

.tree-card-gender-dot {
    position: absolute;
    top: 8px; right: 8px;
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--male-color);
}
.tree-card.female .tree-card-gender-dot { background: var(--female-color); }
.tree-card.deceased .tree-card-gender-dot { background: var(--text-3); }

/* ── SVG Lines ───────────────────────────────────────────── */
.rel-line {
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.rel-parent-child { stroke: var(--line-parent); }
.rel-spouse       { stroke: var(--line-spouse); stroke-dasharray: none; }
.rel-ex-spouse    { stroke: var(--line-ex); stroke-dasharray: 5 4; }

/* Tree loading + empty */
.tree-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    position: absolute;
    inset: 0;
    background: var(--bg);
    z-index: 20;
    color: var(--text-2);
    font-size: .95rem;
}

.tree-empty {
    text-align: center;
    padding: 80px 40px;
    color: var(--text-3);
    font-size: 1rem;
}
.tree-empty-icon { font-size: 4rem; margin-bottom: 16px; opacity: .6; }

.spinner {
    width: 32px; height: 32px;
    border: 3px solid var(--border-2);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ╔══════════════════════════════════════════════════════════
   PERSON LIST (grid)
══════════════════════════════════════════════════════════╗ */
.persons-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
    padding: 24px 28px;
    overflow-y: auto;
}

.person-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: transform .2s, box-shadow .2s, border-color .2s;
    display: flex;
    flex-direction: column;
}
.person-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--accent); }

.person-card-photo {
    width: 100%;
    height: 130px;
    object-fit: cover;
}
.person-card-avatar {
    height: 130px;
    display: flex; align-items: center; justify-content: center;
    font-size: 3rem;
    background: var(--surface-2);
}

.person-card-body { padding: 14px; }
.person-card-name { font-size: .9rem; font-weight: 700; color: var(--text); margin-bottom: 2px; }
.person-card-patronymic { font-size: .78rem; color: var(--text-2); margin-bottom: 6px; }
.person-card-meta { display: flex; align-items: center; gap: 8px; font-size: .75rem; color: var(--text-3); flex-wrap: wrap; }
.deceased-badge { background: rgba(255,91,107,.15); color: var(--danger); padding: 1px 6px; border-radius: 4px; font-weight: 600; }

/* ╔══════════════════════════════════════════════════════════
   MODALS
══════════════════════════════════════════════════════════╗ */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.6);
    backdrop-filter: blur(6px);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    z-index: 1000;
    padding: 24px 16px;
    overflow-y: auto;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition);
}
.modal-overlay.active { opacity: 1; pointer-events: auto; }

.modal {
    width: 100%;
    max-width: 560px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    padding: 28px 28px 32px;
    position: relative;
    animation: modalIn .28s ease both;
}
.modal-lg { max-width: 760px; }

@keyframes modalIn {
    from { opacity: 0; transform: scale(.95) translateY(-12px); }
    to   { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
}

.modal-title {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
}

.modal-close {
    width: 32px; height: 32px;
    display: flex; align-items: center; justify-content: center;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    color: var(--text-2);
    font-size: .95rem;
    transition: all var(--transition);
}
.modal-close:hover { background: var(--danger); color: #fff; border-color: var(--danger); }

/* ── Edit Person Form ────────────────────────────────────── */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-bottom: 14px;
}
@media (max-width: 520px) { .form-grid { grid-template-columns: 1fr; } }

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 24px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}

.edit-person-form .field-group { margin-bottom: 0; }

.photo-preview-wrap { margin-top: 10px; }
.photo-preview {
    width: 80px; height: 80px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border-2);
}

/* ╔══════════════════════════════════════════════════════════
   PERSON PROFILE (inside modal)
══════════════════════════════════════════════════════════╗ */
#personModal .modal { max-width: 720px; max-height: 90vh; display: flex; flex-direction: column; padding: 0; overflow: hidden; }
.person-profile { overflow-y: auto; padding: 0 0 16px; flex: 1; }

.profile-header {
    display: flex;
    gap: 24px;
    padding: 28px 28px 20px;
    border-bottom: 1px solid var(--border);
    align-items: flex-start;
}

.profile-photo {
    width: 100px; height: 100px;
    border-radius: var(--radius-lg);
    object-fit: cover;
    border: 2px solid var(--border-2);
    flex-shrink: 0;
}

.profile-photo-placeholder {
    width: 100px; height: 100px;
    border-radius: var(--radius-lg);
    background: var(--surface-2);
    display: flex; align-items: center; justify-content: center;
    font-size: 2.8rem;
    flex-shrink: 0;
}

.profile-header-info { flex: 1; overflow: hidden; }
.profile-fullname { font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; margin-bottom: 4px; }
.profile-maiden { font-size: .85rem; color: var(--text-3); font-style: italic; margin-bottom: 8px; }
.profile-dates { display: flex; gap: 16px; font-size: .85rem; color: var(--text-2); margin-bottom: 8px; }
.profile-gender-badge { display: inline-block; padding: 3px 12px; border-radius: 99px; font-size: .75rem; font-weight: 700; }
.gender-male   { background: rgba(77,184,255,.12); color: var(--male-color); }
.gender-female { background: rgba(244,114,182,.12); color: var(--female-color); }
.gender-other  { background: rgba(124,106,240,.12); color: var(--accent-2); }

.profile-admin-btns {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 14px 28px;
    border-bottom: 1px solid var(--border);
}

.profile-tabs {
    display: flex;
    padding: 0 28px;
    border-bottom: 1px solid var(--border);
    gap: 0;
}

.profile-tab {
    padding: 12px 18px;
    background: none;
    border: none;
    color: var(--text-3);
    font-family: var(--font-body);
    font-size: .875rem;
    font-weight: 500;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all var(--transition);
}
.profile-tab:hover { color: var(--text); }
.profile-tab.active { color: var(--accent-2); border-bottom-color: var(--accent); }

.profile-tab-content { display: none; padding: 20px 28px; }
.profile-tab-content.active { display: block; }

.profile-bio { font-size: .9rem; line-height: 1.8; color: var(--text-2); white-space: pre-wrap; }

/* ── Relationships ───────────────────────────────────────── */
.rels-grid { display: flex; flex-direction: column; gap: 16px; }
.rels-group-title { font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--text-3); margin-bottom: 8px; }
.rels-list { display: flex; flex-wrap: wrap; gap: 8px; }
.rel-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: var(--surface-2);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: .85rem;
    transition: all var(--transition);
    position: relative;
}
.rel-item:hover { background: var(--surface); }
.rel-photo { width: 28px; height: 28px; border-radius: 50%; object-fit: cover; }
.rel-photo-placeholder { font-size: 1.2rem; }
.rel-del-btn {
    margin-left: 4px;
    background: none;
    border: none;
    color: var(--text-3);
    cursor: pointer;
    font-size: 1rem;
    line-height: 1;
    padding: 2px;
}
.rel-del-btn:hover { color: var(--danger); }

/* ── Documents gallery ───────────────────────────────────── */
.docs-gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 14px; }

.doc-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.doc-card-thumb { height: 120px; overflow: hidden; display: flex; align-items: center; justify-content: center; background: var(--surface-2); }
.doc-thumb { width: 100%; height: 100%; object-fit: cover; cursor: zoom-in; transition: transform .3s; }
.doc-thumb:hover { transform: scale(1.04); }
.doc-thumb-pdf { font-size: 3rem; }

.doc-card-info { padding: 12px; flex: 1; display: flex; flex-direction: column; gap: 4px; }
.doc-card-title { font-size: .85rem; font-weight: 600; color: var(--text); }
.doc-card-date  { font-size: .75rem; color: var(--text-3); }
.doc-card-desc  { font-size: .78rem; color: var(--text-2); flex: 1; }
.doc-card-actions { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }

/* ╔══════════════════════════════════════════════════════════
   PROPOSALS & MODERATION
══════════════════════════════════════════════════════════╗ */
.proposals-list,
.moderation-list { display: flex; flex-direction: column; gap: 12px; padding: 20px 28px; overflow-y: auto; }

.proposal-card,
.moderation-card {
    border-radius: var(--radius-lg);
    padding: 18px;
}

.proposal-header { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.proposal-type { font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; background: var(--surface-2); padding: 3px 10px; border-radius: 99px; color: var(--text-2); }
.proposal-date { font-size: .78rem; color: var(--text-3); margin-left: auto; }

.proposal-status { padding: 3px 10px; border-radius: 99px; font-size: .75rem; font-weight: 700; }
.status-pending  { background: rgba(255,178,63,.12); color: var(--warning); }
.status-approved { background: rgba(48,216,134,.12); color: var(--success); }
.status-rejected { background: rgba(255,91,107,.12); color: var(--danger); }

.proposal-body { font-size: .875rem; color: var(--text-2); line-height: 1.8; }
.proposal-footer { font-size: .8rem; color: var(--text-3); margin-top: 10px; }

.diff-block { margin: 4px 0; }
.diff-label { font-size: .75rem; color: var(--text-3); margin-right: 6px; }
.diff-old { background: rgba(255,91,107,.12); color: var(--danger); padding: 1px 6px; border-radius: 4px; }
.diff-new { background: rgba(48,216,134,.12); color: var(--success); padding: 1px 6px; border-radius: 4px; }

.moderation-actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--border); }

/* ╔══════════════════════════════════════════════════════════
   DATA TABLE
══════════════════════════════════════════════════════════╗ */
.users-table-wrap { overflow: auto; padding: 0 0 20px; }

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: .875rem;
}
.data-table th, .data-table td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--border); white-space: nowrap; }
.data-table th { font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--text-3); background: var(--surface); }
.data-table tr:hover td { background: var(--surface); }

.role-badge { padding: 3px 10px; border-radius: 99px; font-size: .72rem; font-weight: 700; }
.role-badge.role-admin  { background: rgba(255,178,63,.15); color: var(--warning); }
.role-badge.role-editor { background: rgba(77,184,255,.15); color: var(--info); }
.role-badge.role-viewer { background: var(--surface-2); color: var(--text-3); }

/* ╔══════════════════════════════════════════════════════════
   SEARCH RESULTS DROPDOWN
══════════════════════════════════════════════════════════╗ */
.search-results {
    position: relative;
    margin-top: 4px;
    z-index: 10;
}

.search-result-item {
    padding: 9px 14px;
    background: var(--bg-3);
    border: 1px solid var(--border);
    cursor: pointer;
    font-size: .875rem;
    color: var(--text);
    transition: background var(--transition);
    margin-bottom: -1px;
}
.search-result-item:first-child { border-radius: var(--radius-md) var(--radius-md) 0 0; }
.search-result-item:last-child  { border-radius: 0 0 var(--radius-md) var(--radius-md); margin-bottom: 0; }
.search-result-item:only-child  { border-radius: var(--radius-md); }
.search-result-item:hover { background: var(--surface-2); }

/* ╔══════════════════════════════════════════════════════════
   TOASTS
══════════════════════════════════════════════════════════╗ */
.toast-container {
    position: fixed;
    bottom: 28px;
    right: 28px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 9999;
}

.toast {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 18px;
    border-radius: var(--radius-lg);
    font-size: .875rem;
    font-weight: 500;
    backdrop-filter: blur(16px);
    box-shadow: var(--shadow-md);
    max-width: 320px;
    transform: translateX(120%);
    opacity: 0;
    transition: all .3s cubic-bezier(.34,1.56,.64,1);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
}
.toast.toast-visible { transform: translateX(0); opacity: 1; }
.toast-success { border-left: 3px solid var(--success); }
.toast-error   { border-left: 3px solid var(--danger); }
.toast-info    { border-left: 3px solid var(--info); }
.toast-icon    { font-style: normal; }

/* ╔══════════════════════════════════════════════════════════
   EMPTY STATE
══════════════════════════════════════════════════════════╗ */
.empty-state {
    text-align: center;
    color: var(--text-3);
    padding: 40px;
    font-size: .9rem;
}

.profile-field { margin-bottom: 8px; font-size: .875rem; }
.pf-label { color: var(--text-3); font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; margin-right: 8px; }

/* ╔══════════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════════╗ */
@media (max-width: 768px) {
    .app {
        grid-template-columns: 1fr;
        grid-template-rows: 60px 1fr;
    }

    .sidebar {
        position: fixed;
        left: 0; top: 0; bottom: 0;
        z-index: 200;
        transform: translateX(-100%);
        box-shadow: var(--shadow-lg);
    }
    .sidebar.open { transform: translateX(0); }
    .sidebar-close { display: flex; }

    .topbar { grid-column: 1; }
    .topbar-menu-btn { display: flex; }

    .main-content { grid-column: 1; }

    .view-header { padding: 16px; }
    .tree-toolbar { padding: 8px 12px; }
    .persons-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); padding: 16px; gap: 12px; }

    .profile-header { flex-direction: column; align-items: center; text-align: center; gap: 16px; }
    .profile-fullname { font-size: 1.1rem; }

    .modal { padding: 20px; }
    .form-grid { grid-template-columns: 1fr; }
    .modal-overlay { align-items: flex-start; padding: 12px; }

    .users-table-wrap { padding: 0; }
    .data-table th, .data-table td { padding: 8px 10px; }

    .toast-container { bottom: 16px; right: 16px; left: 16px; }
    .toast { max-width: 100%; }
}

@media (max-width: 480px) {
    .login-card { padding: 32px 22px; }
    .topbar-title { font-size: .95rem; }
}

/* ╔══════════════════════════════════════════════════════════
   REDUCED MOTION
══════════════════════════════════════════════════════════╗ */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}