/* ============================================================
   DANREX ID — Design System
   Единая палитра, кнопки, карточки, формы, сайдбар.
   Подключается из base.html и на автономных страницах.
   ============================================================ */

:root {
    /* Палитра — единый брендовый синий */
    --bg:            #0a0e17;
    --bg-elevated:   #0d1421;
    --surface:       #111927;
    --surface-2:     #161d2b;
    --border:        #1f2a3a;
    --border-strong: #2a3a55;

    --text:          #e6edf2;
    --text-soft:     #c9d4e0;
    --muted:         #7d8ca3;
    --faint:         #4a5a7a;

    --primary:       #3b82f6;
    --primary-hover: #5b97ff;
    --primary-dim:   rgba(59, 130, 246, 0.14);
    --gradient:      linear-gradient(135deg, #3b82f6, #7c5cfc);

    --success:       #34d399;
    --success-bg:    rgba(52, 211, 153, 0.12);
    --danger:        #f87171;
    --danger-bg:     rgba(248, 113, 113, 0.12);
    --warning:       #fbbf24;
    --gold:          #fbbf24;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 18px;
    --radius-pill: 999px;

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.35);
    --shadow-md: 0 8px 28px rgba(0, 0, 0, 0.45);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.55);
    --glow:     0 8px 30px rgba(59, 130, 246, 0.25);
}

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

html, body { height: 100%; }

body {
    font-family: 'Segoe UI', system-ui, -apple-system, 'Roboto', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.55;
    font-size: 15px;
    -webkit-font-smoothing: antialiased;
}

/* ===== Фоновые акценты ===== */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(900px 480px at 85% -10%, rgba(59, 130, 246, 0.08), transparent 60%),
        radial-gradient(700px 420px at -10% 110%, rgba(124, 92, 252, 0.06), transparent 60%);
    z-index: 0;
}

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

/* ===== Карточки ===== */
.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}
.card-hover {
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.card-hover:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
    box-shadow: var(--glow);
}

/* ===== Кнопки ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 9px 18px;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 600;
    line-height: 1.2;
    cursor: pointer;
    text-decoration: none;
    color: var(--text);
    background: var(--surface-2);
    transition: background 0.2s, border-color 0.2s, transform 0.1s, box-shadow 0.2s;
    white-space: nowrap;
}
.btn:hover { background: var(--border); }
.btn:active { transform: translateY(1px); }
.btn:disabled, .btn.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.btn-primary {
    background: var(--gradient);
    color: #fff;
    box-shadow: var(--glow);
}
.btn-primary:hover { background: var(--gradient); filter: brightness(1.08); }

.btn-success { background: var(--success); color: #06140e; }
.btn-success:hover { background: var(--success); filter: brightness(1.08); }

.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: var(--danger); filter: brightness(1.08); }

.btn-outline {
    background: transparent;
    border-color: var(--border-strong);
    color: var(--text-soft);
}
.btn-outline:hover { border-color: var(--primary); color: var(--primary-hover); background: transparent; }

.btn-secondary {
    background: var(--surface-2);
    border-color: var(--border);
    color: var(--text-soft);
}
.btn-secondary:hover { background: var(--border); color: var(--text); border-color: var(--border-strong); }

.btn-ghost { background: transparent; color: var(--muted); }
.btn-ghost:hover { background: var(--surface-2); color: var(--text); }

.btn-sm { padding: 5px 12px; font-size: 13px; }
.btn-lg { padding: 13px 28px; font-size: 16px; border-radius: var(--radius-md); }

/* Блок-кнопка (full width) */
.btn-block { width: 100%; }

/* ===== Заголовок страницы ===== */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    padding: 8px 0 20px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--border);
    position: relative;
    z-index: 1;
}
.page-header h1 {
    font-size: 26px;
    font-weight: 700;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 12px;
}
.page-header h1 i {
    color: var(--primary);
    width: 30px;
    text-align: center;
}
.page-header .page-sub {
    color: var(--muted);
    font-size: 14px;
    margin-top: 4px;
    font-weight: 400;
}

/* ===== Формы ===== */
.form-group { margin-bottom: 18px; }
.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-soft);
    margin-bottom: 7px;
}
.form-control, .form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 10px 14px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 15px;
    transition: border-color 0.2s, box-shadow 0.2s;
    font-family: inherit;
}
.form-control:focus, .form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-dim);
}
.form-group input::placeholder, .form-control::placeholder { color: var(--faint); }
.form-group input:disabled { opacity: 0.5; cursor: not-allowed; }
.form-group textarea { min-height: 88px; resize: vertical; }
.form-group select { appearance: none; -webkit-appearance: none; background-image: none; }

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px 20px;
}
.form-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 22px; }
.form-text { font-size: 12px; color: var(--muted); margin-top: 6px; display: block; }

/* ===== Уведомления ===== */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    margin-top: 12px;
}
.alert-success { background: var(--success-bg); color: var(--success); border: 1px solid rgba(52,211,153,0.3); }
.alert-danger  { background: var(--danger-bg); color: var(--danger); border: 1px solid rgba(248,113,113,0.3); }
.alert-warning { background: rgba(251,191,36,0.12); color: var(--warning); border: 1px solid rgba(251,191,36,0.3); }

.notification {
    background: var(--surface);
    border-left: 4px solid var(--primary);
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    margin-bottom: 12px;
    font-size: 14px;
    color: var(--text);
}
.notification-success { border-color: var(--success); }
.notification-error { border-color: var(--danger); }
.notification-warning { border-color: var(--warning); }

/* ===== Состояния загрузки ===== */
.loading, .empty-state, .error-state {
    text-align: center;
    padding: 50px 20px;
    color: var(--muted);
    grid-column: 1 / -1;
}
.loading i, .empty-state i, .error-state i {
    font-size: 48px;
    display: block;
    margin-bottom: 16px;
    color: var(--faint);
}
.error-state i { color: var(--danger); }
.empty-state i { color: var(--faint); }

/* ===== Бэйджи ===== */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    border-radius: var(--radius-pill);
    font-size: 12px;
    font-weight: 600;
    background: var(--surface-2);
    color: var(--text-soft);
    border: 1px solid var(--border-strong);
}
.badge-owner { background: var(--success-bg); color: var(--success); border-color: rgba(52,211,153,0.3); }
.badge-gold { background: rgba(251,191,36,0.15); color: var(--gold); border-color: rgba(251,191,36,0.35); }

/* ===== Таблицы ===== */
.table-wrap { overflow-x: auto; }
.history-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}
.history-table th {
    text-align: left;
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
    color: var(--muted);
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.history-table td {
    padding: 11px 12px;
    border-bottom: 1px solid var(--border);
    color: var(--text-soft);
}
.history-table tr:last-child td { border-bottom: none; }
.history-table tr:hover td { background: rgba(59,130,246,0.04); }
.positive { color: var(--success); }
.negative { color: var(--danger); }

/* ===== Профиль автора/организации ===== */
.comment-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid var(--border-strong);
}
.comment-avatar-placeholder {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--surface-2);
    border: 1px solid var(--border-strong);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--text-soft);
}

/* Контейнер страниц dashboard */
.page-container {
    max-width: 1100px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: var(--surface-2);
    border: 2px solid var(--border-strong);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--muted);
    position: relative;
    cursor: pointer;
    overflow: hidden;
    flex-shrink: 0;
}
.avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

/* Scrollbar */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 6px; }
::-webkit-scrollbar-thumb:hover { background: var(--faint); }

/* ===== Адаптив ===== */
@media (max-width: 768px) {
    body { font-size: 14px; }
    .form-grid { grid-template-columns: 1fr; }
    .page-header h1 { font-size: 22px; }
}