/* Start:/bitrix/templates/Dnevnik/styles.css?178172383015685*/
/* =======================================================
   BASE / COMMON CSS
   Адаптировано для ПК и телефонов
   ======================================================= */

:root {
    --color-dark: #1a1830;
    --color-sidebar: #1e1c38;
    --color-sidebar-hover: #2a2850;
    --color-sidebar-active: #33305e;
    --color-primary: #3394bf;
    --color-primary-hover: #2980a8;
    --color-accent: #ff7a3c;
    --color-danger: #e53935;
    --color-danger-hover: #c62828;
    --color-text-dark: #1a1a2e;
    --color-text-light: #eceff1;
    --color-text-secondary: rgba(255, 255, 255, 0.45);
    --color-text-muted: #64748b;
    --color-bg-base: #f0f2f5;
    --color-bg-card: #ffffff;
    --color-bg-hover: #f5f7fa;
    --color-bg-even: #fafbfc;
    --color-bg-info: #eef6fa;
    --color-border: #e2e5ea;
    --color-border-light: rgba(255, 255, 255, 0.06);

    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-card: 0 1px 4px rgba(0, 0, 0, 0.05), 0 0 0 1px rgba(0, 0, 0, 0.03);

    --sidebar-width: 280px;
    --topbar-height: 64px;
    --content-max-width: 1200px;
    --page-padding: clamp(12px, 2vw, 24px);
    --card-padding: clamp(16px, 2vw, 32px);
}

@media (max-width: 1024px) {
    :root {
        --sidebar-width: 240px;
    }
}

@media (max-width: 768px) {
    :root {
        --topbar-height: 60px;
        --page-padding: 12px;
        --card-padding: 16px;
    }
}

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

html {
    font-size: 14px;
    -webkit-font-smoothing: antialiased;
    text-size-adjust: 100%;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
    line-height: 1.5;
    color: var(--color-text-dark);
    background: var(--color-bg-base);
    min-height: 100vh;
    overflow-x: hidden;
}

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

a {
    color: inherit;
}

button,
input,
select,
textarea {
    font: inherit;
}

.skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
    padding: var(--space-sm) var(--space-md);
    background: #ffeb3b;
    color: #000;
    font-weight: 600;
    z-index: 9999;
    border-radius: var(--radius-sm);
}

.skip-link:focus {
    left: 12px;
    top: 12px;
}

/* ============== TOPBAR ============== */
.topbar {
    min-height: var(--topbar-height);
    background: var(--color-dark);
    color: var(--color-text-light);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    flex-wrap: wrap;
    padding: 10px clamp(12px, 2vw, 24px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
    position: sticky;
    top: 0;
    z-index: 100;
}

.topbar-title-wrapper {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    flex: 1 1 auto;
    min-width: 0;
}

.topbar .title {
    font-size: clamp(14px, 1.4vw, 16px);
    font-weight: 700;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.topbar .user-info {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--space-md);
    flex-wrap: wrap;
    font-size: 13px;
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.topbar-icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: #fff;
    text-decoration: none;
    transition: background 0.15s ease;
}

.topbar-icon-btn:hover {
    background: rgba(255, 255, 255, 0.14);
}

.topbar-icon-btn .icon {
    width: 18px;
    height: 18px;
}

.sidebar-toggle-btn {
    appearance: none;
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0 var(--space-md);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 18px;
    min-width: 44px;
    min-height: 44px;
    transition: background 0.15s ease;
}

.sidebar-toggle-btn:hover {
    background: rgba(255, 255, 255, 0.14);
}

.logout-link {
    color: var(--color-text-light);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    padding: var(--space-xs) var(--space-md);
    border-radius: 9999px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: background 0.15s ease;
}

.logout-link:hover {
    background: rgba(255, 255, 255, 0.12);
}

/* ============== LAYOUT ============== */
.layout {
    display: flex;
    align-items: stretch;
    min-height: calc(100vh - var(--topbar-height));
    width: 100%;
}

/* ============== SIDEBAR ============== */
.sidebar {
    width: var(--sidebar-width);
    flex: 0 0 var(--sidebar-width);
    background: var(--color-sidebar);
    color: var(--color-text-light);
    overflow-y: auto;
    border-right: 1px solid var(--color-border-light);
    position: sticky;
    top: var(--topbar-height);
    max-height: calc(100vh - var(--topbar-height));
    transition: transform 0.2s ease, width 0.2s ease;
    z-index: 90;
}

.sidebar::-webkit-scrollbar {
    width: 4px;
}

.sidebar::-webkit-scrollbar-track {
    background: transparent;
}

.sidebar::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 9999px;
}

.sidebar.collapsed {
    width: 0;
    flex-basis: 0;
    transform: translateX(-100%);
    overflow: hidden;
    border-right: 0;
}

.sidebar h3 {
    margin: var(--space-lg) var(--space-md) var(--space-sm);
    font-size: 10px;
    text-transform: uppercase;
    color: var(--color-text-secondary);
    font-weight: 700;
    letter-spacing: 0.08em;
}

.sidebar-separator {
    height: 1px;
    margin: 0 var(--space-md) var(--space-sm);
    background: rgba(255, 255, 255, 0.06);
}

.sidebar nav ul {
    list-style: none;
}

.section-btn {
    display: block;
    width: calc(100% - var(--space-md));
    padding: var(--space-sm) var(--space-md);
    margin: 3px var(--space-sm);
    color: var(--color-text-light);
    text-decoration: none;
    font-weight: 600;
    font-size: 13px;
    background: var(--color-sidebar-hover);
    border-radius: var(--radius-md);
    border-left: 3px solid transparent;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.section-btn:hover {
    background: var(--color-sidebar-active);
    border-left-color: var(--color-primary);
}

.section-btn.active {
    background: rgba(51, 148, 191, 0.15);
    border-left-color: var(--color-primary);
    color: var(--color-primary);
}

.subsection-link {
    display: block;
    padding: var(--space-xs) var(--space-md);
    padding-left: calc(var(--space-md) * 2.5);
    margin-left: var(--space-md);
    font-size: 12px;
    color: rgba(207, 216, 220, 0.8);
    text-decoration: none;
    border-left: 2px solid transparent;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.subsection-link:hover {
    background: rgba(255, 255, 255, 0.04);
    color: var(--color-text-light);
    border-left-color: rgba(51, 148, 191, 0.5);
}

.subsection-link.active {
    background: rgba(51, 148, 191, 0.1);
    color: var(--color-primary);
    font-weight: 600;
    border-left-color: var(--color-primary);
}

/* ============== CONTENT ============== */
.content-wrapper {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    justify-content: center;
}

.content {
    width: 100%;
    max-width: var(--content-max-width);
    padding: clamp(16px, 2vw, 24px);
}

.card {
    background: var(--color-bg-card);
    border-radius: var(--radius-xl);
    padding: var(--card-padding);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-card);
    margin-bottom: var(--space-lg);
    transition: box-shadow 0.15s ease;
}

.card:hover {
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.07), 0 0 0 1px rgba(0, 0, 0, 0.03);
}

.card h2 {
    margin-bottom: var(--space-md);
    font-size: clamp(18px, 2vw, 20px);
    font-weight: 700;
    color: var(--color-text-dark);
    letter-spacing: -0.02em;
}

/* ============== FORMS ============== */
.form-row {
    margin-bottom: var(--space-md);
}

label {
    display: block;
    margin-bottom: var(--space-sm);
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-dark);
}

input[type="text"],
input[type="password"],
input[type="date"],
input[type="email"],
input[type="number"],
select,
textarea {
    width: 100%;
    min-height: 44px;
    padding: 10px var(--space-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 14px;
    font-family: inherit;
    background: var(--color-bg-card);
    color: var(--color-text-dark);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--color-primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(51, 148, 191, 0.1);
}

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

/* ============== BUTTONS ============== */
.btn,
.btn-primary,
.btn-small,
.btn-danger {
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    padding: var(--space-sm) var(--space-lg);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    text-decoration: none;
    min-height: 44px;
    transition: background 0.15s ease, box-shadow 0.15s ease, color 0.15s ease;
}

.btn-primary {
    background: var(--color-primary);
    color: #fff;
    box-shadow: 0 2px 6px rgba(51, 148, 191, 0.2);
}

.btn-primary:hover {
    background: var(--color-primary-hover);
    box-shadow: 0 3px 10px rgba(51, 148, 191, 0.3);
}

.btn-small {
    min-height: 32px;
    padding: var(--space-xs) var(--space-md);
    font-size: 13px;
    background: rgba(51, 148, 191, 0.1);
    color: var(--color-primary);
    border: 1px solid rgba(51, 148, 191, 0.18);
    border-radius: 9999px;
}

.btn-small:hover {
    background: rgba(51, 148, 191, 0.18);
}

.btn-danger {
    background: var(--color-danger);
    color: #fff;
    box-shadow: 0 2px 6px rgba(229, 57, 53, 0.2);
}

.btn-danger:hover {
    background: var(--color-danger-hover);
}

/* ============== TABLES ============== */
.table-container {
    width: 100%;
    overflow-x: auto;
    margin-bottom: var(--space-md);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    background: var(--color-bg-card);
    -webkit-overflow-scrolling: touch;
}

table {
    width: 100%;
    min-width: 640px;
    border-collapse: separate;
    border-spacing: 0;
    font-size: 13px;
    background: var(--color-bg-card);
}

th,
td {
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
    padding: var(--space-sm) var(--space-md);
    text-align: left;
    vertical-align: top;
}

th {
    background: #f5f7fa;
    color: var(--color-text-dark);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.05em;
    border-bottom: 2px solid rgba(51, 148, 191, 0.15);
}

tbody tr {
    transition: background 0.1s ease;
}

tbody tr:hover {
    background: var(--color-bg-hover);
}

tbody tr:nth-child(even) {
    background: var(--color-bg-even);
}

tbody tr:nth-child(even):hover {
    background: var(--color-bg-hover);
}

/* ============== INFO ============== */
.info {
    font-size: 13px;
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
    background: var(--color-bg-info);
    padding: var(--space-md);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius-md);
}

/* ============== FOOTER ============== */
.site-footer {
    background: var(--color-dark);
    color: var(--color-text-light);
    margin-top: auto;
    padding: clamp(20px, 3vw, 32px) clamp(12px, 2vw, 24px);
    font-size: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-inner {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, minmax(180px, 1fr));
    gap: clamp(16px, 2vw, 32px);
}

.footer-column h4 {
    margin: 0 0 var(--space-md) 0;
    font-size: 11px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.4);
    font-weight: 700;
    letter-spacing: 0.08em;
}

.footer-column ul {
    list-style: none;
}

.footer-text {
    margin: var(--space-sm) 0;
    color: var(--color-text-secondary);
}

.footer-link {
    color: var(--color-primary);
    text-decoration: none;
    display: inline-block;
    margin: var(--space-xs) 0;
    transition: color 0.15s ease;
}

.footer-link:hover {
    color: var(--color-text-light);
}

/* ============== TABLET ============== */
@media (max-width: 1024px) {
    .topbar .user-info {
        gap: var(--space-sm);
    }

    .footer-inner {
        grid-template-columns: repeat(2, minmax(200px, 1fr));
    }
}

/* ============== MOBILE ============== */
@media (max-width: 768px) {
    .topbar {
        align-items: flex-start;
    }

    .topbar-title-wrapper,
    .topbar .user-info {
        width: 100%;
    }

    .topbar .user-info {
        justify-content: space-between;
    }

    .layout {
        display: block;
        position: relative;
    }

    .sidebar {
        position: fixed;
        left: 0;
        top: var(--topbar-height);
        width: min(88vw, 320px);
        max-height: calc(100vh - var(--topbar-height));
        height: calc(100vh - var(--topbar-height));
        transform: translateX(-100%);
        box-shadow: 12px 0 24px rgba(0, 0, 0, 0.18);
    }

    .sidebar.mobile-open {
        transform: translateX(0);
    }

    .sidebar.collapsed {
        width: min(88vw, 320px);
        flex-basis: auto;
        transform: translateX(-100%);
        border-right: 1px solid var(--color-border-light);
    }

    .content {
        padding: var(--page-padding);
    }

    .card {
        border-radius: var(--radius-lg);
    }

    table {
        min-width: 560px;
        font-size: 12px;
    }

    th,
    td {
        padding: var(--space-xs) var(--space-sm);
    }

    .footer-inner {
        grid-template-columns: 1fr;
    }
}

/* ============== SMALL MOBILE ============== */
@media (max-width: 480px) {
    .topbar .title {
        white-space: normal;
        overflow: visible;
        text-overflow: unset;
    }

    .topbar .user-info {
        flex-direction: column;
        align-items: stretch;
    }

    .btn,
    .btn-primary,
    .btn-danger {
        width: 100%;
    }

    .btn-small {
        align-self: flex-start;
    }
}

/* ============== REDUCED MOTION ============== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* ============== PRINT ============== */
@media print {
    .sidebar,
    .topbar,
    .site-footer,
    .btn,
    .btn-primary,
    .btn-small,
    .btn-danger {
        display: none !important;
    }

    .content {
        max-width: 100%;
        padding: 0;
    }

    .card {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}
/* End */
/* /bitrix/templates/Dnevnik/styles.css?178172383015685 */