/* Веб-система управления стоматологической клиникой */

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

:root {
    --primary: #2563EB;
    --primary-dark: #1E40AF;
    --secondary: #10B981;
    --accent: #F59E0B;
    --error: #EF4444;
    --bg-main: #f2f2f2;
    --bg-card: #FFFFFF;
    --bg-secondary: #F8FAFC;
    --border: #E0F2FE;
    --border-strong: #CBD5E1;
    --text-primary: #0F172A;
    --text-secondary: #64748B;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --radius-md: 12px;
    --radius-lg: 16px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 15px;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-main);
}

.app-container {
    display: flex;
    min-height: 100vh;
}

.topbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 70px;
    background-color: var(--bg-card);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 32px;
    z-index: 100;
}

.topbar-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
}

.topbar-user {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 14px;
}

.topbar-user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 16px;
    flex-shrink: 0;
}

.topbar-user-info {
    color: var(--text-secondary);
}

.topbar-user-info strong {
    color: var(--text-primary);
    font-weight: 600;
}

.topbar-logout {
    color: var(--primary);
    text-decoration: none;
    padding: 6px 12px;
    border-radius: 4px;
    transition: background-color 0.2s;
}

.topbar-logout:hover {
    background-color: var(--bg-main);
}

.sidebar {
    position: fixed;
    left: 0;
    top: 70px;
    width: 260px;
    height: calc(100vh - 70px);
    background-color: var(--bg-card);
    border-right: 1px solid var(--border);
    overflow-y: auto;
    z-index: 90;
}

.sidebar-logo {
    padding: 24px 24px 20px 24px;
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
    border-bottom: 1px solid var(--border);
    margin-bottom: 8px;
}

.sidebar-menu {
    list-style: none;
    padding: 12px 0;
}

.sidebar-menu-item {
    margin: 4px 0;
}

.sidebar-menu-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 24px;
    color: var(--text-primary);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s;
    border-radius: 0 24px 24px 0;
    margin-right: 16px;
}

.sidebar-menu-link:hover {
    background-color: var(--bg-main);
    color: var(--primary);
}

.sidebar-menu-link.active {
    background: linear-gradient(90deg, rgba(37, 99, 235, 0.1), rgba(37, 99, 235, 0.05));
    color: var(--primary-dark);
    font-weight: 600;
}

.sidebar-group {
    margin: 4px 0;
}

.sidebar-group-toggle {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 24px;
    color: var(--text-primary);
    background: transparent;
    border: none;
    font-size: 14px;
    text-align: left;
    cursor: pointer;
    transition: all 0.2s;
    border-radius: 0 24px 24px 0;
    margin-right: 16px;
    font-family: inherit;
}

.sidebar-group-toggle:hover {
    background-color: var(--bg-main);
    color: var(--primary);
}

.sidebar-group-toggle.active {
    background: linear-gradient(90deg, rgba(37, 99, 235, 0.1), rgba(37, 99, 235, 0.05));
    color: var(--primary-dark);
    font-weight: 600;
}

.sidebar-group-title {
    flex: 1;
}

.sidebar-group-arrow {
    margin-left: auto;
    font-size: 12px;
    opacity: 0.7;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.sidebar-group.open .sidebar-group-arrow {
    transform: rotate(90deg);
    opacity: 1;
}

.sidebar-submenu {
    list-style: none;
    overflow: hidden;
    max-height: 0;
    opacity: 0;
    transition: max-height 0.25s ease, opacity 0.2s ease;
}

.sidebar-group.open .sidebar-submenu {
    max-height: 600px;
    opacity: 1;
}

.sidebar-submenu .sidebar-menu-item {
    margin: 2px 0;
}

.sidebar-submenu .sidebar-menu-link {
    padding: 10px 24px 10px 48px;
    margin-right: 0;
    border-radius: 0;
    font-size: 13px;
}

.sidebar-submenu .sidebar-menu-icon {
    opacity: 0.6;
}

.sidebar-submenu .sidebar-menu-link.active .sidebar-menu-icon {
    opacity: 1;
}

.sidebar-menu-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    opacity: 0.7;
}

.sidebar-menu-link.active .sidebar-menu-icon {
    opacity: 1;
}

.main-content {
    margin-left: 260px;
    margin-top: 70px;
    padding: 28px;
    width: calc(100% - 260px);
    min-height: calc(100vh - 70px);
    background-color: var(--bg-main);
}

h1 {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

h2 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 28px 0 14px 0;
    letter-spacing: -0.3px;
}

.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.kpi-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 18px;
    transition: all 0.3s;
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.kpi-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--primary-dark));
    opacity: 0;
    transition: opacity 0.3s;
}

.kpi-card:hover {
    box-shadow: var(--shadow);
    transform: translateY(-2px);
}

.kpi-card:hover::before {
    opacity: 1;
}

.kpi-card.positive::before {
    background: linear-gradient(90deg, var(--secondary), #059669);
}

.kpi-card.negative::before {
    background: linear-gradient(90deg, var(--error), #DC2626);
}

.kpi-card.warning::before {
    background: linear-gradient(90deg, var(--accent), #D97706);
}

.kpi-label {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.kpi-value {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.2;
}

.kpi-card.positive .kpi-value {
    color: var(--secondary);
}

.kpi-card.negative .kpi-value {
    color: var(--error);
}

.kpi-card.warning .kpi-value {
    color: var(--accent);
}

/* Дашборд: компактный аккордеон */
.dashboard-compact {
    margin-top: 4px;
}

.dash-acc {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.dash-acc-item {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--bg-card);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.dash-acc-toggle {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    margin: 0;
    background: var(--bg-card);
    border: none;
    cursor: pointer;
    font-family: inherit;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    text-align: left;
    transition: background 0.15s ease;
}

.dash-acc-toggle:hover {
    background: var(--bg-main);
}

.dash-acc-title {
    flex: 1;
    letter-spacing: -0.2px;
}

.dash-acc-arrow {
    flex-shrink: 0;
    font-size: 11px;
    opacity: 0.65;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.dash-acc-item.open .dash-acc-arrow {
    transform: rotate(90deg);
    opacity: 1;
}

.dash-acc-panel {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, opacity 0.22s ease;
    border-top: 0 solid transparent;
}

.dash-acc-item.open .dash-acc-panel {
    max-height: 20000px;
    opacity: 1;
    border-top-width: 1px;
    border-top-color: var(--border);
}

.dash-acc-panel-inner {
    padding: 14px 16px 16px;
}

.dashboard-compact .kpi-grid {
    grid-template-columns: repeat(auto-fill, minmax(158px, 1fr));
    gap: 10px;
    margin-bottom: 12px;
}

.dashboard-compact .kpi-grid:last-child {
    margin-bottom: 0;
}

.dashboard-compact .kpi-card {
    padding: 12px 14px;
}

.dashboard-compact .kpi-label {
    font-size: 11px;
    margin-bottom: 6px;
}

.dashboard-compact .kpi-value {
    font-size: 19px;
}

.dashboard-compact .data-table {
    margin-bottom: 0;
}

.dashboard-compact h3 {
    margin-top: 10px;
    margin-bottom: 8px;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: 24px;
    box-shadow: var(--shadow-sm);
}

.data-table th {
    background-color: var(--bg-secondary);
    padding: 10px 14px;
    text-align: left;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border-strong);
    position: sticky;
    top: 0;
    z-index: 1;
}

.data-table td {
    padding: 10px 14px;
    border-bottom: 1px solid var(--border);
    font-size: 14px;
    color: var(--text-primary);
}

.data-table tr:last-child td {
    border-bottom: none;
}

.data-table tbody tr:hover {
    background-color: var(--bg-main);
}

.status {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.status-open {
    background-color: var(--bg-main);
    color: var(--text-secondary);
}

.status-completed {
    background-color: rgba(34, 197, 94, 0.1);
    color: var(--secondary);
}

.status-cancelled {
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--error);
}

.form-container {
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
    max-width: 800px;
    margin-bottom: 24px;
    box-shadow: var(--shadow-sm);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.form-group label.required::after {
    content: ' *';
    color: var(--error);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 14px;
    font-family: inherit;
    color: var(--text-primary);
    background-color: var(--bg-card);
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-hint {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 6px;
}

.form-error {
    font-size: 12px;
    color: var(--error);
    margin-top: 6px;
}

.form-group.error input,
.form-group.error select,
.form-group.error textarea {
    border-color: var(--error);
}

.btn {
    display: inline-block;
    padding: 10px 16px;
    border: none;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
    box-shadow: var(--shadow-sm);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
}

.btn-primary:hover {
    box-shadow: var(--shadow);
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    background-color: var(--bg-main);
    border-color: var(--primary);
}

.btn-success {
    background: linear-gradient(135deg, var(--secondary), #059669);
    color: white;
}

.btn-success:hover {
    box-shadow: var(--shadow);
    transform: translateY(-1px);
}

.btn-danger {
    background: linear-gradient(135deg, var(--error), #DC2626);
    color: white;
}

.btn-danger:hover {
    box-shadow: var(--shadow);
    transform: translateY(-1px);
}

.btn-text {
    background: none;
    border: none;
    color: var(--primary);
    padding: 4px 8px;
    font-size: 13px;
    cursor: pointer;
    text-decoration: none;
}

.btn-text:hover {
    text-decoration: underline;
}

.alert {
    padding: 16px 20px;
    border-radius: 12px;
    margin-bottom: 20px;
    font-size: 14px;
    box-shadow: var(--shadow-sm);
}

.alert-success {
    background-color: rgba(34, 197, 94, 0.1);
    color: #15803d;
    border: 1px solid rgba(34, 197, 94, 0.2);
}

.alert-error {
    background-color: rgba(239, 68, 68, 0.1);
    color: #b91c1c;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.alert-warning {
    background-color: rgba(245, 158, 11, 0.1);
    color: #b45309;
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.money {
    font-weight: 600;
}

.money.positive {
    color: var(--secondary);
}

.money.negative {
    color: var(--error);
}

/* Красный цвет для всех минусовых значений */
.negative-value,
.value-negative {
    color: var(--error) !important;
    font-weight: 600;
}

/* Автоматическое определение отрицательных значений в таблицах */
.data-table td:has-text("-") {
    color: var(--error);
}

.row-warning {
    background-color: #fff3e0 !important;
}

.row-warning:hover {
    background-color: #ffe0b2 !important;
}

.row-critical {
    background-color: rgba(239, 68, 68, 0.05) !important;
}

.row-critical:hover {
    background-color: rgba(239, 68, 68, 0.1) !important;
}

.text-critical {
    color: #c00 !important;
    font-weight: bold;
}

.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 20px;
}

.login-box {
    background-color: var(--bg-card);
    border-radius: 16px;
    padding: 48px 40px;
    width: 100%;
    max-width: 450px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.login-box h1 {
    text-align: center;
    margin-bottom: 8px;
    font-size: 28px;
    font-weight: 600;
    color: var(--text-primary);
}

.login-subtitle {
    text-align: center;
    margin-bottom: 32px;
    font-size: 14px;
    color: var(--text-secondary);
}

.login-box .form-group input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border);
    border-radius: 8px;
    font-size: 15px;
    transition: all 0.2s;
    background-color: var(--bg-card);
}

.login-box .form-group input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(31, 106, 225, 0.1);
}

.login-box .btn-primary {
    width: 100%;
    padding: 14px;
    font-size: 16px;
    font-weight: 600;
    margin-top: 8px;
    border-radius: 8px;
    transition: all 0.2s;
}

.login-box .btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(31, 106, 225, 0.4);
}

.login-hint {
    margin-top: 32px;
    padding: 20px;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    border-radius: 10px;
    font-size: 13px;
    color: var(--text-secondary);
    border-left: 4px solid var(--primary);
}

.login-hint strong {
    display: block;
    margin-bottom: 12px;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 14px;
}

.login-hint ul {
    margin-top: 8px;
    margin-left: 20px;
    line-height: 2;
    list-style: none;
}

.login-hint ul li {
    padding: 4px 0;
    position: relative;
}

.login-hint ul li::before {
    content: "→";
    position: absolute;
    left: -18px;
    color: var(--primary);
    font-weight: bold;
}

.filters {
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 14px;
    margin-bottom: 18px;
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: flex-end;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 82px;
    z-index: 50;
}

.filter-group {
    flex: 1;
    min-width: 160px;
}

.filter-group label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.filters input,
.filters select {
    width: 100%;
    height: 40px;
    border: 1px solid var(--border-strong);
    border-radius: 10px;
    padding: 8px 10px;
    background: #fff;
    color: var(--text-primary);
}

.filters input:focus,
.filters select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.filters .btn {
    height: 40px;
    display: inline-flex;
    align-items: center;
}

.filters form {
    width: 100%;
}

.table-compact td,
.table-compact th {
    padding-top: 8px;
    padding-bottom: 8px;
}

.muted {
    color: var(--text-secondary);
}

.page-meta {
    margin-bottom: 14px;
    color: var(--text-secondary);
}

.section-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 16px;
    margin-bottom: 18px;
    box-shadow: var(--shadow-sm);
}

.section-title {
    margin: 0 0 12px 0;
    font-size: 17px;
    font-weight: 600;
}

.grid-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
}

.span-full {
    grid-column: 1 / -1;
}

.inline-actions {
    display: inline-flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}

.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    line-height: 1.2;
}

.badge-role-owner,
.badge-priority-high {
    background: rgba(239, 68, 68, 0.14);
    color: #b91c1c;
}

.badge-role-admin,
.badge-priority-medium {
    background: rgba(37, 99, 235, 0.14);
    color: #1e40af;
}

.badge-role-doctor,
.badge-role-laboratory,
.badge-priority-low {
    background: rgba(16, 185, 129, 0.14);
    color: #047857;
}

.badge-role-nurse,
.badge-role-call_center,
.badge-role-finance,
.badge-role-accountant,
.badge-role-marketer {
    background: rgba(245, 158, 11, 0.16);
    color: #b45309;
}

.status-new {
    background-color: var(--bg-main);
    color: var(--text-secondary);
}

.status-in-progress {
    background-color: rgba(37, 99, 235, 0.12);
    color: #1e40af;
}

.text-right {
    text-align: right;
}

.text-center {
    text-align: center;
}

@media (max-width: 1024px) {
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s;
    }
    
    .sidebar.open {
        transform: translateX(0);
    }
    
    .main-content {
        margin-left: 0;
        width: 100%;
    }
}

@media (max-width: 768px) {
    .kpi-grid {
        grid-template-columns: 1fr;
    }
    
    .main-content {
        padding: 14px;
    }
    
    .filters {
        flex-direction: column;
        position: static;
    }
    
    .filter-group {
        width: 100%;
    }
}