/* Шапка */
.header {
    background: linear-gradient(135deg, #0f2027 0%, #1a3c5e 40%, #1e5a8a 100%);
    color: #fff;
    padding: 0 1.5rem;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 4px 20px rgba(0,0,0,0.25);
}
.header-inner {
    max-width: 1500px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 62px;
    gap: 1rem;
    flex-wrap: wrap;
}
.header-logo {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: 0.3px;
    white-space: nowrap;
}
.header-logo .icon {
    width: 38px;
    height: 38px;
    background: rgba(255,255,255,0.15);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    backdrop-filter: blur(4px);
}
.header-date {
    font-size: 0.85rem;
    opacity: 0.85;
    text-align: right;
    white-space: nowrap;
}
.header-date span {
    display: block;
    font-size: 0.75rem;
    opacity: 0.7;
}
.header-auth {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.82rem;
    opacity: 0.9;
}
.header-auth .auth-dot {
    width: 9px; height: 9px;
    border-radius: 50%;
    background: #4caf50;
    display: inline-block;
    box-shadow: 0 0 6px #4caf50;
}
.header-auth .auth-dot.locked {
    background: #ff9800;
    box-shadow: 0 0 6px #ff9800;
}

/* Основной контейнер */
.main-container {
    max-width: 1500px;
    margin: 0 auto;
    padding: 1.5rem;
}

/* Карточки статистики */
.stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}
.stat-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 1.1rem 1.3rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.stat-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.stat-card .stat-icon {
    position: absolute;
    right: 0.8rem; top: 0.8rem;
    font-size: 1.8rem;
    opacity: 0.2;
}
.stat-card .stat-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    margin-bottom: 0.2rem;
    font-weight: 600;
}
.stat-card .stat-value {
    font-size: 1.9rem;
    font-weight: 700;
    color: var(--primary);
    line-height: 1.1;
}
.stat-card.warning .stat-value { color: #c0831a; }
.stat-card.danger .stat-value { color: var(--danger); }
.stat-card .stat-sub {
    font-size: 0.74rem;
    color: var(--text-secondary);
    margin-top: 0.1rem;
}

/* Тулбар */
.toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
    align-items: center;
    margin-bottom: 1rem;
}
.search-wrapper {
    flex: 3 1 0%;
    min-width: 200px;
    position: relative;
}
.search-wrapper input {
    width: 100%;
    padding: 0.65rem 1rem 0.65rem 2.5rem;
    border: 2px solid var(--border);
    border-radius: 50px;
    font-size: 0.9rem;
    background: var(--card-bg);
    transition: var(--transition);
    outline: none;
    color: var(--text);
}
.search-wrapper input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 4px rgba(46,134,193,0.1);
}
.search-wrapper .search-icon {
    position: absolute;
    left: 0.9rem; top: 50%;
    transform: translateY(-50%);
    color: #999;
    pointer-events: none;
    font-size: 1rem;
}
.filter-select {
    padding: 0.6rem 2rem 0.6rem 0.9rem;
    border: 2px solid var(--border);
    border-radius: 50px;
    font-size: 0.85rem;
    background: var(--card-bg);
    color: var(--text);
    cursor: pointer;
    outline: none;
    transition: var(--transition);
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235a5f72' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.7rem center;
    flex: 1.2 1 0%;
    min-width: 100px;
}
.filter-select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(46,134,193,0.08);
}

/* Аккордеон статистики */
.stats-accordion {
    margin-bottom: 1rem;
}
.stats-accordion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 1rem;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    user-select: none;
    font-weight: 600;
    font-size: 0.8rem;
}
.stats-accordion-arrow {
    transition: transform 0.2s;
    display: inline-block;
}
.stats-accordion.collapsed .stats-accordion-body {
    display: none;
}
.stats-accordion:not(.collapsed) .stats-accordion-arrow {
    transform: rotate(0deg);
}
.stats-accordion.collapsed .stats-accordion-arrow {
    transform: rotate(-90deg);
}

/* Аккордеон справочников */
.accordion {
    border: 1px solid var(--border, #ddd);
    border-radius: 8px;
    margin-bottom: 1rem;
    overflow: hidden;
}
.accordion-header {
    background: #f8f9fb;
    padding: 0.7rem 1rem;
    font-weight: 600;
    cursor: pointer;
    user-select: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.accordion-header::after {
    content: '▼';
    font-size: 0.7rem;
    transition: transform 0.2s;
}
.accordion.collapsed .accordion-body {
    display: none;
}
.accordion.collapsed .accordion-header::after {
    transform: rotate(-90deg);
}
.accordion-body {
    padding: 0.8rem;
}