/* ═══════════════════════════════════════════════════════════════════════════
   LiteMath Dashboard v8.7 — Bento Box Design (по ТЗ)
   Цвета: основной синий #1e4a96, светлый #2563eb, оранжевый #e67e22,
          золотой #d4a574, текст #1f2937, вторичный #6b7280
   ═══════════════════════════════════════════════════════════════════════════ */

:root {
    --lm-blue: #1e4a96;
    --lm-blue-light: #2563eb;
    --lm-orange: #e67e22;
    --lm-gold: #d4a574;
    --lm-text: #1f2937;
    --lm-text-2: #6b7280;
    --lm-bg: #f3f4f6;
    --lm-card: #ffffff;
    --lm-border: #e5e7eb;
    --lm-success: #16a34a;
    --lm-warning: #f59e0b;
    --lm-danger: #dc2626;
    --lm-radius: 16px;
    --lm-radius-sm: 10px;
    --lm-radius-tiny: 8px;
    --lm-shadow: 0 1px 3px rgba(15, 23, 42, 0.04), 0 4px 12px rgba(15, 23, 42, 0.04);
    --lm-shadow-hover: 0 8px 24px rgba(30, 74, 150, 0.10), 0 2px 6px rgba(30, 74, 150, 0.05);
}

* { box-sizing: border-box; }

body.lm-dashboard-active {
    background: var(--lm-bg);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Inter', sans-serif;
    color: var(--lm-text);
    margin: 0;
    -webkit-font-smoothing: antialiased;
}

/* ── LAYOUT ────────────────────────────────────────────────────────────── */

.lm-shell {
    display: grid;
    grid-template-columns: 240px 1fr;
    min-height: 100vh;
    gap: 0;
}

/* ── SIDEBAR ───────────────────────────────────────────────────────────── */

.lm-sidebar {
    background: linear-gradient(180deg, #1e4a96 0%, #1a3f80 100%);
    color: #fff;
    padding: 24px 16px;
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
}

.lm-sidebar-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 12px 28px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 16px;
}

.lm-logo-icon {
    width: 36px;
    height: 36px;
    background: #fff;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.lm-sidebar-logo h1 {
    font-size: 18px;
    font-weight: 700;
    margin: 0;
    color: #fff;
    letter-spacing: 0.3px;
}

.lm-nav { flex: 1; }

.lm-nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 14px;
    border-radius: var(--lm-radius-sm);
    color: rgba(255, 255, 255, 0.78);
    font-weight: 500;
    font-size: 14.5px;
    cursor: pointer;
    text-decoration: none;
    margin-bottom: 4px;
    transition: all 0.2s ease;
}

.lm-nav-item:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
}

.lm-nav-item.active {
    background: rgba(255, 255, 255, 0.16);
    color: #fff;
    font-weight: 600;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.10);
}

.lm-nav-item .lm-icon {
    font-size: 17px;
    width: 22px;
    text-align: center;
    flex-shrink: 0;
}

.lm-nav-badge {
    margin-left: auto;
    background: rgba(255, 255, 255, 0.18);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 10px;
    min-width: 22px;
    text-align: center;
}

.lm-sidebar-footer {
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.lm-user-card {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: var(--lm-radius-sm);
    margin-top: 8px;
}

.lm-user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, #d4a574, #e67e22);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: #fff;
    font-size: 15px;
    flex-shrink: 0;
}

.lm-user-name {
    font-size: 13px;
    font-weight: 600;
    color: #fff;
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 130px;
}

.lm-user-role {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.55);
}

/* ── MAIN ──────────────────────────────────────────────────────────────── */

.lm-main {
    padding: 28px 32px;
    overflow-y: auto;
    min-height: 100vh;
}

.lm-tab-panel { display: none; }
.lm-tab-panel.active { display: block; animation: lmFade 0.25s ease; }

@keyframes lmFade {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ── HOME — BENTO GRID ─────────────────────────────────────────────────── */

.lm-bento {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: min-content;
    gap: 16px;
    align-items: start;
}

.lm-card {
    background: var(--lm-card);
    border: 1px solid var(--lm-border);
    border-radius: var(--lm-radius);
    padding: 20px;
    box-shadow: var(--lm-shadow);
    position: relative;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Спан-классы для Bento */
.lm-span-2 { grid-column: span 2; }
.lm-span-3 { grid-column: span 3; }
.lm-row-2  { grid-row: span 2; }

/* ── HERO (приветствие) ───────────────────────────────────────────────── */

.lm-hero {
    grid-column: span 2;
    background: var(--lm-card);
    border: 1px solid var(--lm-border);
    border-radius: var(--lm-radius);
    padding: 28px;
    display: flex;
    align-items: center;
    box-shadow: var(--lm-shadow);
}

.lm-hero h1 {
    font-size: 32px;
    font-weight: 600;
    margin: 0;
    color: var(--lm-text);
    line-height: 1.15;
    letter-spacing: -0.5px;
}

.lm-hero .lm-hero-emoji {
    display: inline-block;
    margin-left: 4px;
    transform: rotate(-8deg);
}

/* ── EGE FORECAST CARD (синяя плитка) ─────────────────────────────────── */

.lm-card-ege {
    grid-column: span 1;
    background: linear-gradient(160deg, #2563eb 0%, #1e4a96 100%);
    border: none;
    color: #fff;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: 0 4px 14px rgba(30, 74, 150, 0.25);
    min-height: 200px;
    position: relative;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.lm-card-ege:hover {
    box-shadow: 0 12px 28px rgba(30, 74, 150, 0.35);
}

.lm-card-ege .lm-ege-tag {
    background: rgba(255, 255, 255, 0.18);
    color: #fff;
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 700;
    align-self: flex-start;
    backdrop-filter: blur(8px);
}

.lm-card-ege .lm-ege-icon-tr {
    position: absolute;
    top: 22px;
    right: 22px;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    opacity: 0.85;
}

.lm-card-ege .lm-ege-score {
    font-size: 44px;
    font-weight: 700;
    line-height: 1;
    margin: 14px 0 0;
    letter-spacing: -1.5px;
}

.lm-card-ege .lm-ege-label {
    font-size: 14px;
    opacity: 0.92;
    margin-top: 8px;
    font-weight: 500;
}

.lm-card-ege .lm-ege-sub {
    font-size: 12px;
    opacity: 0.7;
    margin-top: 4px;
}

/* ── LAST EGE TEST CARD ───────────────────────────────────────────────── */

.lm-card-last-ege {
    grid-column: span 1;
    background: var(--lm-card);
    border: 1px solid var(--lm-border);
    padding: 20px;
    display: flex;
    flex-direction: column;
    min-height: 200px;
    position: relative;
    border-radius: var(--lm-radius);
    box-shadow: var(--lm-shadow);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.lm-card-last-ege .lm-last-icon {
    width: 36px;
    height: 36px;
    background: rgba(30, 74, 150, 0.08);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 17px;
    color: var(--lm-blue);
}

.lm-card-last-ege .lm-last-icon-tr {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 17px;
    opacity: 0.6;
}

.lm-card-last-ege .lm-last-score {
    font-size: 40px;
    font-weight: 700;
    color: var(--lm-blue);
    line-height: 1;
    margin: 14px 0 4px;
    letter-spacing: -1.2px;
}

.lm-card-last-ege .lm-last-label {
    font-size: 14px;
    color: var(--lm-text);
    font-weight: 500;
}

.lm-last-meta {
    margin-top: 12px;
    font-size: 12px;
    color: var(--lm-text-2);
    line-height: 1.6;
}

.lm-last-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: auto;
    padding: 6px 10px;
    background: rgba(30, 74, 150, 0.08);
    border-radius: 8px;
    color: var(--lm-blue);
    font-weight: 600;
    font-size: 12px;
    width: fit-content;
}

/* ── COUNTER CARDS (уроки, практики) ──────────────────────────────────── */

.lm-card-counter {
    background: var(--lm-card);
    border: 1px solid var(--lm-border);
    border-radius: var(--lm-radius);
    padding: 18px 20px;
    box-shadow: var(--lm-shadow);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 132px;
    transition: all 0.3s ease;
}

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

.lm-counter-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
}

.lm-counter-icon {
    width: 32px;
    height: 32px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
}

.lm-counter-icon.green { background: #dcfce7; color: #166534; }
.lm-counter-icon.amber { background: #fef3c7; color: #92400e; }
.lm-counter-icon.blue  { background: #dbeafe; color: #1e40af; }
.lm-counter-icon.gold  { background: #fef3c7; color: #b45309; }

.lm-counter-deco {
    font-size: 14px;
    opacity: 0.6;
}

.lm-counter-value {
    font-size: 36px;
    font-weight: 700;
    color: var(--lm-text);
    line-height: 1;
    margin-top: 16px;
    letter-spacing: -1px;
}

.lm-counter-label {
    font-size: 13px;
    color: var(--lm-text-2);
    margin-top: 4px;
    font-weight: 500;
}

/* ── TEST AVG (donut chart) ───────────────────────────────────────────── */

.lm-card-donut {
    background: var(--lm-card);
    border: 1px solid var(--lm-border);
    border-radius: var(--lm-radius);
    padding: 18px 20px;
    box-shadow: var(--lm-shadow);
    display: flex;
    flex-direction: column;
    align-items: stretch;
    text-align: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.lm-donut-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--lm-text);
    margin-bottom: 4px;
    align-self: flex-start;
}

.lm-donut-wrap {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.lm-donut {
    --p: 75;
    --c: var(--lm-blue);
    width: 88px;
    height: 88px;
    border-radius: 50%;
    background:
        conic-gradient(var(--c) calc(var(--p) * 1%), #d4a574 0);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    margin: 0 auto;
}

.lm-donut::before {
    content: '';
    position: absolute;
    inset: 9px;
    background: var(--lm-card);
    border-radius: 50%;
}

.lm-donut-value {
    position: relative;
    font-size: 18px;
    font-weight: 700;
    color: var(--lm-text);
    z-index: 1;
}

/* ── ACTIVE SPRINT CARD ───────────────────────────────────────────────── */

.lm-card-sprint {
    grid-column: span 2;
    background: linear-gradient(160deg, #2563eb 0%, #1e4a96 100%);
    color: #fff;
    border: none;
    padding: 24px;
    box-shadow: 0 4px 14px rgba(30, 74, 150, 0.25);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 200px;
    border-radius: var(--lm-radius);
    transition: all 0.3s ease;
}

.lm-card-sprint:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(30, 74, 150, 0.35);
}

.lm-sprint-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    font-weight: 600;
    opacity: 0.92;
}

.lm-sprint-link {
    color: #fff;
    text-decoration: none;
    opacity: 0.85;
    font-weight: 500;
}

.lm-sprint-link:hover { opacity: 1; }

.lm-sprint-title {
    font-size: 26px;
    font-weight: 600;
    margin: 12px 0 8px;
    line-height: 1.2;
    letter-spacing: -0.5px;
}

.lm-sprint-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #16a34a;
    color: #fff;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    width: fit-content;
}

.lm-sprint-progress-bar {
    height: 6px;
    background: rgba(255, 255, 255, 0.18);
    border-radius: 6px;
    overflow: hidden;
    margin-top: 16px;
}

.lm-sprint-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #d4a574, #e67e22);
    border-radius: 6px;
    transition: width 0.6s ease;
}

.lm-sprint-actions {
    margin-top: 14px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.lm-sprint-cta {
    color: #fff;
    text-decoration: underline;
    font-size: 14px;
    font-weight: 600;
}

.lm-sprint-percent {
    font-size: 13px;
    font-weight: 700;
    opacity: 0.85;
}

/* ── TIMELINE CARD ────────────────────────────────────────────────────── */

.lm-card-timeline {
    grid-column: span 2;
    background: var(--lm-card);
    border: 1px solid var(--lm-border);
    border-radius: var(--lm-radius);
    padding: 22px 24px;
    box-shadow: var(--lm-shadow);
}

.lm-timeline-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--lm-text);
    margin: 0 0 18px;
}

.lm-timeline {
    position: relative;
}

.lm-timeline::before {
    content: '';
    position: absolute;
    left: 9px;
    top: 8px;
    bottom: 8px;
    width: 2px;
    background: var(--lm-border);
}

.lm-timeline-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 8px 0;
    position: relative;
}

.lm-timeline-dot {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--lm-card);
    border: 3px solid var(--lm-blue-light);
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    margin-top: 12px;
}

.lm-timeline-dot.gold {
    border-color: var(--lm-gold);
}

.lm-timeline-card {
    flex: 1;
    background: #f9fafb;
    border-radius: var(--lm-radius-sm);
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    border: 1px solid var(--lm-border);
    transition: all 0.2s;
}

.lm-timeline-card:hover {
    background: #fff;
    border-color: var(--lm-blue-light);
}

.lm-timeline-icon {
    width: 36px;
    height: 36px;
    background: #fff;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border: 1px solid var(--lm-border);
}

.lm-timeline-text { flex: 1; min-width: 0; }
.lm-timeline-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--lm-text);
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.lm-timeline-meta {
    font-size: 12px;
    color: var(--lm-text-2);
}

.lm-timeline-more {
    color: var(--lm-text-2);
    font-size: 18px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px 8px;
}

/* ── HEADER (notifications) ───────────────────────────────────────────── */

.lm-topbar {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    margin-bottom: 22px;
}

.lm-bell {
    background: var(--lm-card);
    border: 1px solid var(--lm-border);
    padding: 9px 14px;
    border-radius: 22px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13.5px;
    color: var(--lm-text);
    font-weight: 600;
    box-shadow: var(--lm-shadow);
    transition: all 0.2s;
    position: relative;
}

.lm-bell:hover {
    border-color: var(--lm-blue-light);
    transform: translateY(-1px);
}

.lm-bell-count {
    background: var(--lm-blue);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: 10px;
    min-width: 20px;
    text-align: center;
}

.lm-bell-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 8px;
    width: 520px;
    max-height: 420px;
    overflow-y: auto;
    background: #fff;
    border: 1px solid var(--lm-border);
    border-radius: var(--lm-radius-sm);
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.12);
    z-index: 100;
}

#lm-notif-dropdown {
    width: 520px !important;
    max-width: calc(100vw - 32px) !important;
}

/* ── COMMON CARDS ────────────────────────────────────────────────────── */

.lm-section-title {
    font-size: 22px;
    font-weight: 600;
    color: var(--lm-text);
    margin: 0 0 18px;
    letter-spacing: -0.3px;
}

.lm-section-sub {
    font-size: 14px;
    color: var(--lm-text-2);
    margin: -12px 0 22px;
}

.lm-grid {
    display: grid;
    gap: 16px;
}

.lm-grid-2 { grid-template-columns: repeat(2, 1fr); }
.lm-grid-3 { grid-template-columns: repeat(3, 1fr); }

/* ── GENERIC CARD ───────────────────────────────────────────────────── */

.lm-card-plain {
    background: var(--lm-card);
    border: 1px solid var(--lm-border);
    border-radius: var(--lm-radius);
    padding: 20px;
    box-shadow: var(--lm-shadow);
    transition: all 0.3s ease;
}

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

/* ── BUTTONS ─────────────────────────────────────────────────────────── */

.lm-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border: none;
    border-radius: var(--lm-radius-sm);
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.25s;
    text-decoration: none;
}

.lm-btn-primary {
    background: var(--lm-blue);
    color: #fff;
}

.lm-btn-primary:hover {
    background: var(--lm-blue-light);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(30, 74, 150, 0.25);
}

.lm-btn-orange {
    background: var(--lm-orange);
    color: #fff;
}

.lm-btn-orange:hover {
    background: #d96e10;
    transform: translateY(-1px);
}

.lm-btn-ghost {
    background: transparent;
    color: var(--lm-blue);
    border: 1px solid var(--lm-border);
}

.lm-btn-ghost:hover {
    border-color: var(--lm-blue-light);
    background: rgba(30, 74, 150, 0.04);
}

.lm-btn-danger-ghost {
    background: #fef2f2;
    color: var(--lm-danger);
    border: 1px solid #fecaca;
}

.lm-btn-danger-ghost:hover {
    background: #fee2e2;
}

/* ── SPRINT LIST ─────────────────────────────────────────────────────── */

.lm-sprint-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 18px;
}

.lm-sprint-card {
    background: linear-gradient(160deg, #2563eb 0%, #1e4a96 100%);
    color: #fff;
    border-radius: var(--lm-radius);
    padding: 22px;
    box-shadow: var(--lm-shadow);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    gap: 14px;
    min-height: 200px;
}

.lm-sprint-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(30, 74, 150, 0.3);
}

.lm-sprint-card.completed {
    background: linear-gradient(160deg, #16a34a 0%, #15803d 100%);
}

.lm-sprint-name {
    font-size: 19px;
    font-weight: 600;
    margin: 0;
    line-height: 1.25;
}

.lm-sprint-info {
    font-size: 12px;
    opacity: 0.85;
}

.lm-sprint-progress {
    margin-top: auto;
}

.lm-sprint-bar {
    height: 5px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 5px;
    overflow: hidden;
}

.lm-sprint-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, #d4a574, #e67e22);
    border-radius: 5px;
}

.lm-sprint-stats {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    margin-top: 6px;
    opacity: 0.85;
}

/* ── SETTINGS / PROFILE ──────────────────────────────────────────────── */

.lm-profile-head {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 22px;
    background: var(--lm-card);
    border: 1px solid var(--lm-border);
    border-radius: var(--lm-radius);
    box-shadow: var(--lm-shadow);
    margin-bottom: 18px;
}

.lm-profile-avatar {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, #d4a574, #e67e22);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
}

.lm-profile-name {
    font-size: 19px;
    font-weight: 600;
    margin: 0;
    color: var(--lm-text);
}

.lm-profile-email {
    font-size: 13px;
    color: var(--lm-text-2);
    margin-top: 3px;
}

.lm-profile-meta {
    font-size: 12px;
    color: var(--lm-text-2);
    margin-top: 4px;
}

.lm-stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 14px;
    margin-bottom: 18px;
}

.lm-stat-tile {
    background: #f9fafb;
    padding: 14px 16px;
    border-radius: var(--lm-radius-sm);
    border: 1px solid var(--lm-border);
}

.lm-stat-tile-label {
    font-size: 11px;
    font-weight: 700;
    color: var(--lm-text-2);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.lm-stat-tile-value {
    font-size: 17px;
    font-weight: 700;
    color: var(--lm-text);
    margin-top: 4px;
}

/* ── VK BLOCK ────────────────────────────────────────────────────────── */

.lm-vk-block {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.lm-vk-icon {
    width: 48px;
    height: 48px;
    background: #5181B8;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    flex-shrink: 0;
}

/* ── REVIEWS BLOCK ───────────────────────────────────────────────────── */

.lm-review-row {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 14px 18px;
    background: var(--lm-card);
    border: 1px solid var(--lm-border);
    border-radius: var(--lm-radius-sm);
    margin-bottom: 10px;
    transition: all 0.2s;
}

.lm-review-row:hover {
    border-color: var(--lm-blue-light);
    box-shadow: var(--lm-shadow-hover);
}

/* ── EMPTY STATES ────────────────────────────────────────────────────── */

.lm-empty {
    text-align: center;
    padding: 48px 20px;
    color: var(--lm-text-2);
    background: var(--lm-card);
    border: 1px dashed var(--lm-border);
    border-radius: var(--lm-radius);
}

.lm-empty-icon {
    font-size: 36px;
    opacity: 0.4;
    margin-bottom: 12px;
}

/* ── RESPONSIVE ──────────────────────────────────────────────────────── */

@media (max-width: 1280px) {
    .lm-bento { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 1024px) {
    .lm-bento { grid-template-columns: repeat(2, 1fr); }
    .lm-hero, .lm-card-sprint, .lm-card-timeline { grid-column: span 2; }
    .lm-card-ege, .lm-card-last-ege, .lm-card-donut { grid-row: auto; }
}

@media (max-width: 768px) {
    .lm-shell { grid-template-columns: 1fr; }
    .lm-sidebar {
        position: relative;
        height: auto;
        flex-direction: row;
        overflow-x: auto;
        padding: 12px 16px;
    }
    .lm-sidebar-logo {
        border: none;
        margin-bottom: 0;
        padding: 0 12px 0 0;
    }
    .lm-nav { display: flex; gap: 6px; }
    .lm-nav-item { padding: 8px 12px; font-size: 13px; margin: 0; }
    .lm-nav-item .lm-icon { display: none; }
    .lm-sidebar-footer { display: none; }
    .lm-main { padding: 18px; }
    .lm-hero h1 { font-size: 24px; }
    .lm-bento { grid-template-columns: 1fr; }
    .lm-hero, .lm-card-sprint, .lm-card-timeline,
    .lm-card-ege, .lm-card-last-ege { grid-column: span 1; grid-row: auto; }
    .lm-card-counter { min-height: 110px; }
    .lm-counter-value { font-size: 28px; }
}

/* ════════════════════════════════════════════════════════════════════════
   COMPATIBILITY LAYER — переопределяем стили существующего dashboard.php
   чтобы он визуально соответствовал новому дизайну без переписывания HTML
   ════════════════════════════════════════════════════════════════════════ */

/* Базовый фон страницы и шрифт */
body.lm-dashboard-active,
.litemath-dashboard {
    background: var(--lm-bg) !important;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
    color: var(--lm-text) !important;
}

/* SIDEBAR */
.dashboard-sidebar {
    background: linear-gradient(180deg, #1e4a96 0%, #1a3f80 100%) !important;
    color: #fff !important;
    border: none !important;
}

.sidebar-logo, .sidebar-header {
    background: transparent !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
}

.logo-text { color: #fff !important; font-weight: 700 !important; }
.logo-icon { background: #fff !important; border-radius: 9px !important; }

.sidebar-item {
    color: rgba(255, 255, 255, 0.78) !important;
    font-weight: 500 !important;
    border-radius: 10px !important;
    padding: 11px 14px !important;
    transition: all 0.2s ease !important;
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    text-decoration: none !important;
    margin-bottom: 4px !important;
    background: transparent !important;
    border: none !important;
}

.sidebar-item:hover {
    background: rgba(255, 255, 255, 0.08) !important;
    color: #fff !important;
}

.sidebar-item.active {
    background: rgba(255, 255, 255, 0.16) !important;
    color: #fff !important;
    font-weight: 600 !important;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.10) !important;
}

.sidebar-item::before { display: none !important; }

.item-badge {
    margin-left: auto !important;
    background: rgba(255, 255, 255, 0.18) !important;
    color: #fff !important;
    font-size: 11px !important;
    font-weight: 700 !important;
    padding: 2px 8px !important;
    border-radius: 10px !important;
}

.sidebar-user, .sidebar-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
}

.sidebar-user-name { color: #fff !important; font-weight: 600 !important; font-size: 13px !important; }
.sidebar-avatar {
    background: linear-gradient(135deg, #d4a574, #e67e22) !important;
    color: #fff !important;
    width: 36px !important; height: 36px !important;
}

/* MAIN CONTENT */
.dashboard-main, .dashboard-content {
    background: var(--lm-bg) !important;
    padding: 28px 32px !important;
}

/* HEADER */
.dashboard-header, .content-header {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 0 22px !important;
}

.content-title {
    font-size: 28px !important;
    font-weight: 600 !important;
    color: var(--lm-text) !important;
    letter-spacing: -0.5px !important;
    line-height: 1.2 !important;
}

.content-subtitle {
    color: var(--lm-text-2) !important;
    font-size: 14px !important;
    font-weight: 400 !important;
    margin-top: 4px !important;
}

.header-notif-btn {
    background: var(--lm-card) !important;
    border: 1px solid var(--lm-border) !important;
    color: var(--lm-text) !important;
    padding: 9px 14px !important;
    border-radius: 22px !important;
    font-weight: 600 !important;
    box-shadow: var(--lm-shadow) !important;
    transition: all 0.2s !important;
}

.header-notif-btn:hover {
    border-color: var(--lm-blue-light) !important;
    transform: translateY(-1px) !important;
}

.notif-badge {
    background: var(--lm-blue) !important;
    color: #fff !important;
    border: none !important;
    font-weight: 700 !important;
}

/* CARDS / SECTIONS */
.section-card, .quick-stat, .activity-item {
    background: var(--lm-card) !important;
    border: 1px solid var(--lm-border) !important;
    border-radius: 16px !important;
    box-shadow: var(--lm-shadow) !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.section-card:hover, .quick-stat:hover {
    transform: translateY(-2px) !important;
    box-shadow: var(--lm-shadow-hover) !important;
    border-color: var(--lm-border) !important;
}

.section-title {
    color: var(--lm-text) !important;
    font-size: 18px !important;
    font-weight: 600 !important;
    letter-spacing: -0.3px !important;
}

.section-link {
    color: var(--lm-blue) !important;
    font-weight: 600 !important;
    font-size: 13px !important;
    text-decoration: none !important;
}
.section-link:hover { color: var(--lm-blue-light) !important; }

/* QUICK STATS */
.quick-stat {
    padding: 18px 20px !important;
}

.quick-stat-value {
    font-size: 32px !important;
    font-weight: 700 !important;
    color: var(--lm-text) !important;
    letter-spacing: -1px !important;
    line-height: 1 !important;
}

.quick-stat-label {
    color: var(--lm-text-2) !important;
    font-size: 13px !important;
    font-weight: 500 !important;
    margin-top: 6px !important;
}

/* STAT CARDS V8.5 */
.stat-card {
    background: var(--lm-card) !important;
    border: 1px solid var(--lm-border) !important;
    border-radius: 16px !important;
    box-shadow: var(--lm-shadow) !important;
}

.stat-card.success .stat-top-bar,
.stat-card .stat-top-bar { display: none !important; }

.stat-icon-circle {
    border-radius: 9px !important;
    width: 32px !important; height: 32px !important;
}

.stat-value {
    font-size: 36px !important;
    font-weight: 700 !important;
    letter-spacing: -1px !important;
    line-height: 1 !important;
}

.stat-label {
    color: var(--lm-text-2) !important;
    font-size: 13px !important;
    font-weight: 500 !important;
}

/* SPRINT CARDS — premium gradient */
.activity-item, [data-sprint-card] {
    border-radius: 16px !important;
    overflow: hidden !important;
}

/* Кнопки */
.lm-btn-primary, button.primary, .button-primary,
.btn-primary {
    background: var(--lm-blue) !important;
    color: #fff !important;
    border: none !important;
    border-radius: 10px !important;
    font-weight: 600 !important;
    padding: 10px 20px !important;
    box-shadow: 0 2px 6px rgba(30, 74, 150, 0.18) !important;
}

.lm-btn-primary:hover, button.primary:hover, .btn-primary:hover {
    background: var(--lm-blue-light) !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 12px rgba(30, 74, 150, 0.28) !important;
}

/* Empty states */
.empty-state {
    background: var(--lm-card) !important;
    border: 1px dashed var(--lm-border) !important;
    border-radius: 16px !important;
    color: var(--lm-text-2) !important;
    padding: 48px 20px !important;
}

/* Хиро-приветствие — это первый section-card на главной */
#tab-home > .section-card:first-of-type,
.dashboard-content > .content-header {
    background: var(--lm-card) !important;
    border-radius: 16px !important;
    padding: 28px !important;
}

/* ════════════════════════════════════════════════════════════════════════
   AUTH FORM (login / register) — единый стиль с дашбордом
   ════════════════════════════════════════════════════════════════════════ */

.lm-auth-wrapper {
    max-width: 440px !important;
    margin: 60px auto !important;
    background: var(--lm-card) !important;
    border: 1px solid var(--lm-border) !important;
    border-radius: 20px !important;
    padding: 40px 36px !important;
    box-shadow: 0 8px 32px rgba(15, 23, 42, 0.08) !important;
}

/* v8.7: Иконка лого теперь в HTML, убираем CSS-дубль */
.lm-auth-wrapper::before {
    display: none !important;
}

.lm-auth-tabs {
    display: flex !important;
    border-bottom: 1px solid var(--lm-border) !important;
    margin-bottom: 28px !important;
    gap: 0 !important;
}

.lm-auth-tab {
    flex: 1 !important;
    padding: 14px 0 !important;
    background: none !important;
    border: none !important;
    border-bottom: 2px solid transparent !important;
    color: var(--lm-text-2) !important;
    font-weight: 600 !important;
    font-size: 14px !important;
    cursor: pointer !important;
    transition: all 0.2s !important;
    margin-bottom: -1px !important;
}

.lm-auth-tab.active {
    color: var(--lm-blue) !important;
    border-bottom-color: var(--lm-blue) !important;
}

.lm-auth-tab:hover:not(.active) { color: var(--lm-text) !important; }

.lm-auth-wrapper input[type="text"],
.lm-auth-wrapper input[type="email"],
.lm-auth-wrapper input[type="password"] {
    width: 100% !important;
    padding: 12px 16px !important;
    border: 1.5px solid var(--lm-border) !important;
    border-radius: 10px !important;
    font-size: 15px !important;
    background: #fff !important;
    color: var(--lm-text) !important;
    transition: all 0.2s !important;
    box-sizing: border-box !important;
}

.lm-auth-wrapper input:focus {
    border-color: var(--lm-blue-light) !important;
    outline: none !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.10) !important;
}

.lm-auth-wrapper label {
    display: block !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    color: var(--lm-text) !important;
    margin-bottom: 6px !important;
    letter-spacing: 0.1px !important;
}

.lm-auth-wrapper button[type="button"]:not(.lm-auth-tab) {
    width: 100% !important;
    padding: 13px 20px !important;
    background: var(--lm-blue) !important;
    color: #fff !important;
    border: none !important;
    border-radius: 10px !important;
    font-weight: 600 !important;
    font-size: 15px !important;
    cursor: pointer !important;
    transition: all 0.25s !important;
    box-shadow: 0 2px 8px rgba(30, 74, 150, 0.20) !important;
}

.lm-auth-wrapper button[type="button"]:not(.lm-auth-tab):hover {
    background: var(--lm-blue-light) !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 14px rgba(30, 74, 150, 0.30) !important;
}

#lm-auth-message {
    border-radius: 10px !important;
    font-size: 14px !important;
    padding: 12px 16px !important;
}


/* ════════════════════════════════════════════════════════════════════════
   SPRINT PAGE — страница с заданиями
   ════════════════════════════════════════════════════════════════════════ */

.litemath-sprint-page,
.litemath-content-wrapper {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
    color: var(--lm-text) !important;
    background: var(--lm-bg) !important;
    padding: 24px !important;
    min-height: 100vh !important;
}

.content-item {
    background: var(--lm-card) !important;
    border: 1px solid var(--lm-border) !important;
    border-radius: 16px !important;
    box-shadow: var(--lm-shadow) !important;
    margin-bottom: 18px !important;
    overflow: hidden !important;
    transition: all 0.3s !important;
}

.content-item:hover {
    box-shadow: var(--lm-shadow-hover) !important;
}

.content-item-header {
    padding: 18px 24px !important;
    background: var(--lm-card) !important;
    border-bottom: 1px solid var(--lm-border) !important;
    display: flex !important;
    align-items: center !important;
    gap: 14px !important;
}

.content-item-title {
    font-size: 17px !important;
    font-weight: 600 !important;
    color: var(--lm-text) !important;
    letter-spacing: -0.2px !important;
}

.content-item-body {
    padding: 22px 24px !important;
}

/* Task cards */
.lm-task-card {
    background: #f9fafb !important;
    border: 1px solid var(--lm-border) !important;
    border-radius: 12px !important;
    padding: 18px !important;
    margin-bottom: 14px !important;
    transition: all 0.25s !important;
}

.lm-task-card:hover {
    border-color: var(--lm-blue-light) !important;
    background: #fff !important;
}

.lm-task-input {
    width: 100% !important;
    padding: 11px 14px !important;
    border: 1.5px solid var(--lm-border) !important;
    border-radius: 9px !important;
    font-size: 14px !important;
    background: #fff !important;
    color: var(--lm-text) !important;
    transition: all 0.2s !important;
}

.lm-task-input:focus {
    outline: none !important;
    border-color: var(--lm-blue-light) !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.10) !important;
}

.lm-check-btn {
    background: var(--lm-blue) !important;
    color: #fff !important;
    padding: 10px 18px !important;
    border: none !important;
    border-radius: 9px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: all 0.2s !important;
}

.lm-check-btn:hover {
    background: var(--lm-blue-light) !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 12px rgba(30, 74, 150, 0.25) !important;
}

.lm-help-btn {
    transition: all 0.2s !important;
}

.lm-help-btn:hover {
    background: rgba(245, 124, 0, 0.06) !important;
    border-color: var(--lm-orange) !important;
    color: var(--lm-orange) !important;
}

.lm-options-group label,
.lm-option {
    transition: all 0.2s !important;
}

.lm-option:hover {
    border-color: var(--lm-blue-light) !important;
    background: rgba(30, 74, 150, 0.04) !important;
}


/* ════════════════════════════════════════════════════════════════════════
   FLUID LAYOUT — резиновый, без горизонтального скролла
   ════════════════════════════════════════════════════════════════════════ */

/* Глобально убираем горизонтальный скролл */
html, body {
    overflow-x: hidden !important;
    max-width: 100vw !important;
}

body.lm-dashboard-active {
    width: 100% !important;
    margin: 0 !important;
}

.litemath-dashboard {
    display: flex !important;
    width: 100% !important;
    min-height: 100vh !important;
    max-width: 100vw !important;
    overflow-x: hidden !important;
}

/* Сайдбар: фиксированная ширина только на больших экранах */
.dashboard-sidebar {
    width: 240px !important;
    flex-shrink: 0 !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    height: 100vh !important;
    z-index: 100 !important;
    overflow-y: auto !important;
}

/* Главный контент — занимает всё оставшееся пространство */
.dashboard-main {
    flex: 1 1 auto !important;
    margin-left: 240px !important;
    width: calc(100% - 240px) !important;
    max-width: calc(100vw - 240px) !important;
    min-width: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    min-height: 100vh !important;
    overflow-x: hidden !important;
}

.dashboard-content {
    flex: 1 1 auto !important;
    padding: 24px 28px !important;
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: hidden !important;
    box-sizing: border-box !important;
}

/* Bento grid резиновый */
.lm-bento {
    width: 100% !important;
    max-width: 100% !important;
}

/* Все карточки — не превышают свою колонку */
.lm-card, .lm-card-counter, .lm-card-donut, .lm-card-ege,
.lm-card-last-ege, .lm-card-sprint, .lm-card-timeline,
.lm-card-plain, .section-card, .stat-card, .quick-stat {
    max-width: 100% !important;
    box-sizing: border-box !important;
    word-wrap: break-word !important;
}

/* Sprint list — резиновый */
.lm-sprint-list {
    width: 100% !important;
    max-width: 100% !important;
}

.lm-sprint-card {
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
}

.lm-sprint-name, .lm-timeline-name {
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
}

/* Stat grid — резиновый */
.lm-stat-grid, .lm-grid {
    width: 100% !important;
    max-width: 100% !important;
}

/* Header — резиновый */
.dashboard-header {
    width: 100% !important;
    max-width: 100% !important;
    padding: 0 28px !important;
    box-sizing: border-box !important;
}

/* Tab panels — резиновые */
.lm-tab-panel {
    width: 100% !important;
    max-width: 100% !important;
}

/* ════════════════════════════════════════════════════════════════════════
   RESPONSIVE BREAKPOINTS
   ════════════════════════════════════════════════════════════════════════ */

/* Tablet (1024px - 1280px) */
@media (max-width: 1280px) {
    .lm-bento { grid-template-columns: repeat(3, 1fr) !important; }
    .lm-hero { grid-column: span 2 !important; }
    .lm-card-sprint { grid-column: span 2 !important; }
    .lm-card-timeline { grid-column: span 3 !important; }
    .dashboard-content { padding: 22px 24px !important; }
}

/* Tablet portrait (768px - 1024px) */
@media (max-width: 1024px) {
    .lm-bento { 
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 14px !important;
    }
    .lm-hero { grid-column: span 2 !important; }
    .lm-card-sprint { grid-column: span 2 !important; }
    .lm-card-timeline { grid-column: span 2 !important; }
    .lm-hero h1 { font-size: 26px !important; }
    .dashboard-content { padding: 20px !important; }
    .lm-section-title { font-size: 20px !important; }
}

/* Mobile L (640px - 768px) */
@media (max-width: 768px) {
    /* Сайдбар прячем по умолчанию, показываем по toggle */
    .dashboard-sidebar {
        position: fixed !important;
        left: -100% !important;
        width: 280px !important;
        max-width: 85vw !important;
        transition: left 0.3s ease !important;
        box-shadow: 0 0 30px rgba(0,0,0,0.15) !important;
    }
    
    .dashboard-sidebar.open,
    .dashboard-sidebar.lm-mobile-open {
        left: 0 !important;
    }
    
    .dashboard-main {
        margin-left: 0 !important;
        width: 100% !important;
        max-width: 100vw !important;
    }
    
    .dashboard-content { padding: 16px !important; }
    
    /* Bento — одна колонка */
    .lm-bento { 
        grid-template-columns: 1fr !important;
        gap: 12px !important;
    }
    .lm-hero, .lm-card-sprint, .lm-card-timeline,
    .lm-card-ege, .lm-card-last-ege { 
        grid-column: span 1 !important; 
    }
    
    /* Hero меньше */
    .lm-hero h1 { font-size: 22px !important; line-height: 1.2 !important; }
    .lm-hero { padding: 22px !important; }
    
    /* Цифры в карточках поменьше */
    .lm-ege-score { font-size: 38px !important; }
    .lm-last-score { font-size: 34px !important; }
    .lm-counter-value { font-size: 28px !important; }
    .lm-sprint-title { font-size: 22px !important; }
    
    /* Sprint list — одна колонка */
    .lm-sprint-list { 
        grid-template-columns: 1fr !important;
    }
    
    /* Stat grid */
    .lm-stat-grid {
        grid-template-columns: 1fr 1fr !important;
    }
    
    /* Topbar — компактный */
    .dashboard-header { padding: 0 16px !important; }
    
    /* Заголовки секций */
    .lm-section-title { font-size: 18px !important; }
    
    /* Кнопка-гамбургер видна */
    .header-mobile-toggle {
        display: flex !important;
        background: var(--lm-card) !important;
        border: 1px solid var(--lm-border) !important;
        width: 40px !important;
        height: 40px !important;
        border-radius: 10px !important;
        align-items: center !important;
        justify-content: center !important;
        cursor: pointer !important;
        font-size: 20px !important;
    }
}

/* Mobile S (до 480px) */
@media (max-width: 480px) {
    .dashboard-content { padding: 12px !important; }
    
    /* Профиль и сводка */
    .lm-profile-head {
        flex-wrap: wrap !important;
        text-align: center !important;
        justify-content: center !important;
    }
    .lm-profile-head > div:not(.lm-profile-avatar) { 
        text-align: center !important; 
        width: 100% !important;
    }
    
    /* Stat tiles — одна колонка */
    .lm-stat-grid {
        grid-template-columns: 1fr !important;
    }
    
    /* Бейджи и табы */
    .lm-bell { padding: 8px 12px !important; font-size: 12px !important; }
    .lm-bell span:first-child { display: none; }
    
    /* Уменьшаем все основные шрифты */
    .lm-hero h1 { font-size: 20px !important; }
    .lm-section-title { font-size: 17px !important; }
    .content-title { font-size: 22px !important; }
    
    /* Карточки счетчиков уже */
    .lm-card-counter { padding: 14px 16px !important; min-height: 100px !important; }
    .lm-counter-value { font-size: 24px !important; }
    
    /* Donut меньше */
    .lm-donut { width: 70px !important; height: 70px !important; }
    .lm-donut::before { inset: 7px !important; }
    .lm-donut-value { font-size: 14px !important; }
    
    /* VK блок переносится */
    .lm-vk-block {
        flex-direction: column !important;
        text-align: center !important;
    }
    .lm-vk-block > div { width: 100% !important; }
    
    /* Спринт картчики компактнее */
    .lm-sprint-card { padding: 18px !important; min-height: 170px !important; }
    .lm-sprint-name { font-size: 17px !important; }
    .lm-sprint-title { font-size: 19px !important; }
    
    /* Timeline компактнее */
    .lm-timeline-name { font-size: 13px !important; }
    .lm-timeline-meta { font-size: 11px !important; }
    .lm-timeline-icon { width: 30px !important; height: 30px !important; }
    
    /* Auth form */
    .lm-auth-wrapper {
        margin: 24px 16px !important;
        padding: 28px 22px !important;
    }
}

/* Очень маленькие экраны (до 360px) */
@media (max-width: 360px) {
    .lm-counter-icon { width: 28px !important; height: 28px !important; font-size: 12px !important; }
    .lm-card-counter { padding: 12px 14px !important; }
    .lm-counter-value { font-size: 22px !important; }
    .lm-sprint-card { padding: 14px !important; }
}


/* На мобильных показываем кнопку закрытия в сайдбаре */
@media (max-width: 768px) {
    .sidebar-close {
        display: flex !important;
        background: rgba(255,255,255,0.15) !important;
        border: none !important;
        color: #fff !important;
        width: 32px !important;
        height: 32px !important;
        border-radius: 8px !important;
        align-items: center !important;
        justify-content: center !important;
        cursor: pointer !important;
        font-size: 16px !important;
        margin-left: auto !important;
    }
}

/* На десктопе скрываем мобильные кнопки */
@media (min-width: 769px) {
    .sidebar-close { display: none !important; }
    .header-mobile-toggle { display: none !important; }
}

/* Overlay при открытом sidebar на мобильных */
.dashboard-sidebar.open::after {
    content: '' !important;
    position: fixed !important;
    inset: 0 0 0 calc(100% + 0px) !important;
    background: rgba(0,0,0,0.4) !important;
    z-index: -1 !important;
}


/* ════════════════════════════════════════════════════════════════════════
   FIX: убираем sticky, центрируем layout, белый текст на всех плашках
   ════════════════════════════════════════════════════════════════════════ */

/* 1. Убираем sticky у header — пусть скроллится со страницей */
.dashboard-header {
    position: static !important;
    top: auto !important;
    border-bottom: none !important;
    background: transparent !important;
    padding: 18px 28px !important;
    height: auto !important;
    z-index: 1 !important;
}

.lm-sidebar, .dashboard-sidebar {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    height: 100vh !important;
}

.lm-bell, .header-notif-btn {
    position: relative !important;
}

/* 2. БЕЛЫЙ ТЕКСТ на синих плашках спринта (чтобы было читаемо) */
.lm-sprint-card,
.lm-sprint-card *:not(.lm-sprint-badge):not(.lm-sprint-bar):not(.lm-sprint-bar-fill) {
    color: #fff !important;
}

.lm-sprint-card .lm-sprint-name { color: #fff !important; }
.lm-sprint-card .lm-sprint-info { color: rgba(255,255,255,0.9) !important; }
.lm-sprint-card .lm-sprint-stats { color: rgba(255,255,255,0.85) !important; }
.lm-sprint-card .lm-sprint-stats span { color: rgba(255,255,255,0.85) !important; }
.lm-sprint-card div { color: #fff !important; }

/* То же для лучшего спринта на главной */
.lm-card-sprint,
.lm-card-sprint * {
    color: #fff !important;
}
.lm-card-sprint .lm-sprint-cta,
.lm-card-sprint .lm-sprint-link { color: #fff !important; }

/* ЕГЭ карточка — белый текст */
.lm-card-ege,
.lm-card-ege * {
    color: #fff !important;
}
.lm-card-ege .lm-ege-tag {
    background: rgba(255,255,255,0.2) !important;
    color: #fff !important;
}

/* 3. УБИРАЕМ ПУСТОЕ ПРОСТРАНСТВО — Bento принудительно занимает всю ширину */
.dashboard-content {
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
}

.lm-tab-panel {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
}

.lm-bento {
    width: 100% !important;
    max-width: 100% !important;
}

/* 4. ОЧИЩАЕМ кривое расширение wrapping за пределы — главный родитель */
.litemath-dashboard {
    width: 100vw !important;
    max-width: 100vw !important;
    overflow-x: hidden !important;
    margin: 0 !important;
    padding: 0 !important;
}

/* WordPress тема может добавлять max-width к main/article — обходим */
.litemath-dashboard, 
.litemath-dashboard *:not(.lm-bento):not(.lm-sprint-list):not(.lm-stat-grid):not(.lm-grid) {
    max-width: 100% !important;
}

/* Главный родительский контейнер — резиновый */
/* WordPress тема может оборачивать страницу в контейнер с padding/max-width.
   Принудительно делаем ВСЕХ предков нашего дашборда резиновыми. */
body.lm-dashboard-active .site,
body.lm-dashboard-active #page,
body.lm-dashboard-active .site-content,
body.lm-dashboard-active main.site-main,
body.lm-dashboard-active #content,
body.lm-dashboard-active #primary,
body.lm-dashboard-active #main,
body.lm-dashboard-active .container,
body.lm-dashboard-active .container-fluid,
body.lm-dashboard-active .wrap,
body.lm-dashboard-active .entry-content,
body.lm-dashboard-active article,
body.lm-dashboard-active .post,
body.lm-dashboard-active .page,
body.lm-dashboard-active .content-area,
body.lm-dashboard-active [class*="container"],
body.lm-dashboard-active [class*="wrap"] {
    max-width: 100vw !important;
    width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
    background: var(--lm-bg) !important;
}

/* Скрываем декоративные элементы темы */
body.lm-dashboard-active header.site-header,
body.lm-dashboard-active footer.site-footer,
body.lm-dashboard-active .site-branding,
body.lm-dashboard-active .main-navigation,
body.lm-dashboard-active .entry-header,
body.lm-dashboard-active .entry-footer,
body.lm-dashboard-active .post-navigation,
body.lm-dashboard-active .nav-links,
body.lm-dashboard-active .comments-area,
body.lm-dashboard-active .widget-area,
body.lm-dashboard-active aside.sidebar:not(.dashboard-sidebar):not(.lm-sidebar),
body.lm-dashboard-active .breadcrumbs,
body.lm-dashboard-active .page-header,
body.lm-dashboard-active .post-thumbnail {
    display: none !important;
}


/* ════════════════════════════════════════════════════════════════════════
   MOBILE SIDEBAR - усиленное скрытие на маленьких экранах
   ════════════════════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
    .dashboard-sidebar {
        transform: translateX(-100%) !important;
        left: 0 !important;
    }
    
    .dashboard-sidebar.open {
        transform: translateX(0) !important;
    }
    
    .dashboard-main {
        margin-left: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
    }
}

/* Доп. защита — body на мобиле без отступов */
@media (max-width: 768px) {
    body.lm-dashboard-active {
        padding: 0 !important;
    }
}


/* ════════════════════════════════════════════════════════════════════════
   MOBILE FIXES — финальная отладка
   ════════════════════════════════════════════════════════════════════════ */

/* На любом размере — ничего не должно вылезать за viewport */
html, body { 
    overflow-x: hidden !important;
    width: 100% !important;
    max-width: 100% !important;
}

/* Все длинные тексты переносятся */
.lm-sprint-name,
.lm-sprint-title,
.lm-timeline-name,
.lm-card-last-ege .lm-last-tag,
.lm-section-title,
.content-title,
h1, h2, h3 {
    overflow-wrap: break-word !important;
    word-wrap: break-word !important;
    word-break: break-word !important;
    hyphens: auto !important;
    max-width: 100% !important;
}

/* Уведомления-dropdown на мобиле должен быть в пределах экрана */
@media (max-width: 768px) {
    #lm-notif-dropdown,
    .lm-bell-dropdown {
        width: calc(100vw - 32px) !important;
        max-width: 520px !important;
        right: -8px !important;
    }
    
    /* Topbar — оставляем место для гамбургера */
    .dashboard-header {
        padding: 14px 16px !important;
        gap: 12px !important;
        flex-wrap: wrap !important;
    }
    
    .header-left {
        display: flex !important;
        align-items: center !important;
        gap: 10px !important;
        flex: 1 !important;
        min-width: 0 !important;
    }
    
    .header-title {
        font-size: 17px !important;
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
    }
    
    .header-right {
        flex-shrink: 0 !important;
    }
    
    /* Гамбургер всегда виден на мобиле */
    .header-mobile-toggle {
        display: flex !important;
        background: var(--lm-blue) !important;
        color: #fff !important;
        border: none !important;
        width: 40px !important;
        height: 40px !important;
        border-radius: 10px !important;
        align-items: center !important;
        justify-content: center !important;
        cursor: pointer !important;
        font-size: 20px !important;
        flex-shrink: 0 !important;
        box-shadow: 0 2px 6px rgba(30,74,150,0.25) !important;
    }
    
    /* Главное содержимое */
    .dashboard-main {
        margin-left: 0 !important;
        padding-top: 0 !important;
    }
    
    .dashboard-content {
        padding: 16px !important;
        width: 100% !important;
    }
    
    /* Bento — одна колонка, всё равной ширины */
    .lm-bento {
        grid-template-columns: 1fr !important;
        gap: 12px !important;
    }
    
    .lm-bento > * {
        grid-column: 1 / -1 !important;
        width: 100% !important;
        min-width: 0 !important;
    }
    
    /* Hero, EGE, Last EGE и Sprint — все на всю ширину */
    .lm-hero, .lm-card-ege, .lm-card-last-ege,
    .lm-card-sprint, .lm-card-timeline,
    .lm-card-counter, .lm-card-donut {
        grid-column: 1 / -1 !important;
        min-width: 0 !important;
    }
    
    /* Hero — компактнее */
    .lm-hero {
        padding: 22px 20px !important;
    }
    .lm-hero h1 {
        font-size: 22px !important;
        line-height: 1.25 !important;
    }
    
    /* Sprint list на мобиле — одна колонка */
    .lm-sprint-list {
        grid-template-columns: 1fr !important;
        gap: 12px !important;
    }
    
    /* Stat grid */
    .lm-stat-grid {
        grid-template-columns: 1fr 1fr !important;
        gap: 10px !important;
    }
    
    /* Сетка статистики — по 2 в ряд */
    .lm-grid-3, .lm-grid-2 {
        grid-template-columns: 1fr 1fr !important;
    }
    
    /* На очень узких — одна колонка */
    @media (max-width: 480px) {
        .lm-grid-3, .lm-grid-2,
        .lm-stat-grid {
            grid-template-columns: 1fr !important;
        }
    }
    
    /* Карточки — внутренние отступы меньше */
    .lm-card-ege, .lm-card-last-ege,
    .lm-card-counter, .lm-card-donut,
    .lm-card-sprint, .lm-card-timeline,
    .lm-card-plain, .section-card,
    .lm-sprint-card {
        padding: 18px !important;
    }
    
    /* Цифры в карточках поменьше но не слишком */
    .lm-ege-score { font-size: 36px !important; }
    .lm-last-score { font-size: 32px !important; }
    .lm-counter-value { font-size: 26px !important; }
    .lm-sprint-title { font-size: 20px !important; }
    .lm-sprint-name { font-size: 17px !important; }
    
    /* Таймлайн */
    .lm-timeline-card {
        padding: 10px 12px !important;
        gap: 10px !important;
    }
    
    /* Профиль — центрируем */
    .lm-profile-head {
        flex-wrap: wrap !important;
        text-align: center !important;
        gap: 12px !important;
        padding: 18px !important;
    }
    
    .lm-profile-head > div:not(.lm-profile-avatar) {
        text-align: center !important;
        width: 100% !important;
    }
    
    /* VK блок */
    .lm-vk-block {
        flex-direction: column !important;
        text-align: center !important;
        gap: 12px !important;
    }
    .lm-vk-block > div {
        width: 100% !important;
    }
    
    /* Колокольчик уведомлений */
    .header-notif-btn,
    .lm-bell {
        padding: 8px 12px !important;
        font-size: 12px !important;
        gap: 6px !important;
    }
    
    /* Скрыть текст «Уведомления» на самых маленьких */
    @media (max-width: 480px) {
        .header-notif-btn span:not(.notif-badge),
        .lm-bell span:not(.lm-bell-count) {
            display: none !important;
        }
        .header-notif-btn,
        .lm-bell {
            padding: 8px 10px !important;
        }
        .header-title {
            font-size: 16px !important;
        }
    }
}

/* На очень мелких экранах */
@media (max-width: 380px) {
    .dashboard-content {
        padding: 12px !important;
    }
    .lm-hero { padding: 16px !important; }
    .lm-hero h1 { font-size: 20px !important; }
    .lm-card-ege, .lm-card-last-ege,
    .lm-card-counter, .lm-card-donut,
    .lm-card-sprint, .lm-card-timeline,
    .lm-sprint-card { padding: 14px !important; }
    .lm-ege-score { font-size: 32px !important; }
    .lm-last-score { font-size: 28px !important; }
    .lm-counter-value { font-size: 24px !important; }
    .lm-sprint-title { font-size: 18px !important; }
}


/* ════════════════════════════════════════════════════════════════════════
   ULTIMATE MOBILE FIX — карточки строго в пределах экрана
   ════════════════════════════════════════════════════════════════════════ */

@media (max-width: 768px) {
    /* Все элементы — box-sizing border-box */
    *, *::before, *::after {
        box-sizing: border-box !important;
    }
    
    /* Тело и корень — без отступов */
    html, body {
        margin: 0 !important;
        padding: 0 !important;
        width: 100% !important;
        max-width: 100vw !important;
        overflow-x: hidden !important;
    }
    
    /* Дашборд — полная ширина без отступов */
    .litemath-dashboard {
        width: 100% !important;
        max-width: 100vw !important;
        margin: 0 !important;
        padding: 0 !important;
        display: block !important;
    }
    
    /* Главный контент */
    .dashboard-main {
        margin: 0 !important;
        padding: 0 !important;
        width: 100% !important;
        max-width: 100vw !important;
    }
    
    /* Контент — только умеренные боковые padding */
    .dashboard-content {
        width: 100% !important;
        max-width: 100vw !important;
        padding: 0 16px !important;
        margin: 0 !important;
        overflow-x: hidden !important;
    }
    
    /* Header — компактный */
    .dashboard-header {
        width: 100% !important;
        max-width: 100vw !important;
        padding: 14px 16px !important;
        margin: 0 !important;
    }
    
    /* Все табы и карточки — максимум по ширине родителя */
    .lm-tab-panel,
    .lm-bento,
    .lm-sprint-list,
    .lm-grid,
    .lm-stat-grid {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    /* Все карточки и плашки — строго в пределах контейнера */
    .lm-card,
    .lm-card-counter,
    .lm-card-donut,
    .lm-card-ege,
    .lm-card-last-ege,
    .lm-card-sprint,
    .lm-card-timeline,
    .lm-card-plain,
    .lm-sprint-card,
    .section-card,
    .lm-hero,
    .lm-profile-head,
    .stat-card,
    .quick-stat {
        width: 100% !important;
        max-width: 100% !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        box-sizing: border-box !important;
    }
    
    /* Sprint-list — одна колонка, отступы между карточек 12px */
    .lm-sprint-list {
        display: flex !important;
        flex-direction: column !important;
        gap: 12px !important;
    }
    
    /* Bento тоже flex-column для надёжности */
    .lm-bento {
        display: flex !important;
        flex-direction: column !important;
        gap: 12px !important;
    }
    
    /* Sidebar — действительно скрыт */
    .dashboard-sidebar,
    .lm-sidebar,
    aside.dashboard-sidebar {
        position: fixed !important;
        top: 0 !important;
        left: -100% !important;
        width: 280px !important;
        max-width: 85vw !important;
        height: 100vh !important;
        z-index: 9999 !important;
        transform: none !important;
        transition: left 0.3s ease !important;
    }
    
    .dashboard-sidebar.open {
        left: 0 !important;
    }
    
    /* Аватар студента в sidebar — не должен «вылетать» в основное окно */
    .sidebar-user,
    .sidebar-footer,
    .lm-sidebar-footer {
        display: flex !important;
    }
    
    /* Хроника спринта — внутренние элементы тоже max-width */
    .lm-sprint-card > * {
        max-width: 100% !important;
        word-wrap: break-word !important;
    }
    
    /* Прогресс-бары не выходят за рамки */
    .lm-sprint-bar,
    .lm-sprint-progress-bar {
        width: 100% !important;
        max-width: 100% !important;
    }
    
    /* Текст прогресса — flex с равным распределением */
    .lm-sprint-stats,
    .lm-sprint-progress-text {
        display: flex !important;
        justify-content: space-between !important;
        gap: 8px !important;
        flex-wrap: nowrap !important;
        font-size: 11px !important;
    }
    
    .lm-sprint-stats > span:last-child {
        flex-shrink: 0 !important;
        text-align: right !important;
    }
    
    /* Контентные header'ы убираем большие margin */
    .content-header {
        margin: 0 0 16px !important;
        padding: 0 !important;
    }
}


/* ═══ NOTIFICATION DROPDOWN — гарантированная ширина ═══ */
div#lm-notif-dropdown {
    width: 520px !important;
    min-width: 420px !important;
    max-width: calc(100vw - 32px) !important;
}

@media (max-width: 768px) {
    div#lm-notif-dropdown {
        width: calc(100vw - 32px) !important;
        min-width: 0 !important;
    }
}


/* ── Peer-review badge pulse ─────────────────────────── */
@keyframes lm-badge-pulse {
    0%, 100% { transform: scale(1);   box-shadow: 0 0 0 0 rgba(22,163,74,.5); }
    50%       { transform: scale(1.12); box-shadow: 0 0 0 5px rgba(22,163,74,0); }
}