/* ===== CSS ПЕРЕМЕННЫЕ: ТЁМНАЯ ТЕМА (по умолчанию) ===== */
:root,
[data-theme="dark"] {
    --bg: #0d1117;
    --surface-1: #161b27;
    --surface-2: #1c2333;
    --surface-3: #232c3d;
    --surface-hover: #2a3347;
    --border: rgba(255,255,255,0.07);
    --border-light: rgba(255,255,255,0.12);
    --text: #e2e8f0;
    --text-muted: #8892a4;
    --text-dim: #4a5568;
    --accent: #6ea8fe;
    --accent-hover: #8ab8ff;
    --accent-dim: rgba(110,168,254,0.12);
    --accent-dim-hover: rgba(110,168,254,0.2);
    --success: #4ade80;
    --success-dim: rgba(74,222,128,0.1);
    --warning: #fbbf24;
    --warning-dim: rgba(251,191,36,0.1);
    --error: #f87171;
    --error-dim: rgba(248,113,113,0.1);
    --processing: #a78bfa;
    --processing-dim: rgba(167,139,250,0.1);
    --sidebar-bg: #0d1117;
    --sidebar-border: rgba(255,255,255,0.06);
    --input-bg: #1c2333;
    --input-border: rgba(255,255,255,0.1);
    --input-focus: rgba(110,168,254,0.35);
    --shadow: 0 4px 24px rgba(0,0,0,0.4);
    --shadow-lg: 0 8px 48px rgba(0,0,0,0.6);
    --modal-bg: #161b27;
    --scrollbar-bg: #1c2333;
    --scrollbar-thumb: #2d3748;
    --login-bg: #0d1117;
    --login-card-bg: #161b27;
    --login-card-border: rgba(255,255,255,0.08);
    --info-card-bg: #161b27;
    --task-card-bg: #161b27;
    --task-card-hover: #1c2333;
    --gemini-color: #4285f4;
    --gemini-bg: rgba(66,133,244,0.1);
    --gpt-color: #10a37f;
    --gpt-bg: rgba(16,163,127,0.1);
}

/* ===== CSS ПЕРЕМЕННЫЕ: СВЕТЛАЯ ТЕМА ===== */
[data-theme="light"] {
    --bg: #f0f4f8;
    --surface-1: #ffffff;
    --surface-2: #f7f9fc;
    --surface-3: #edf2f7;
    --surface-hover: #e2e8f0;
    --border: rgba(0,0,0,0.07);
    --border-light: rgba(0,0,0,0.12);
    --text: #1a202c;
    --text-muted: #4a5568;
    --text-dim: #a0aec0;
    --accent: #3b82f6;
    --accent-hover: #2563eb;
    --accent-dim: rgba(59,130,246,0.1);
    --accent-dim-hover: rgba(59,130,246,0.18);
    --success: #16a34a;
    --success-dim: rgba(22,163,74,0.1);
    --warning: #d97706;
    --warning-dim: rgba(217,119,6,0.1);
    --error: #dc2626;
    --error-dim: rgba(220,38,38,0.1);
    --processing: #7c3aed;
    --processing-dim: rgba(124,58,237,0.1);
    --sidebar-bg: #ffffff;
    --sidebar-border: rgba(0,0,0,0.07);
    --input-bg: #f7f9fc;
    --input-border: rgba(0,0,0,0.12);
    --input-focus: rgba(59,130,246,0.3);
    --shadow: 0 2px 16px rgba(0,0,0,0.07);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
    --modal-bg: #ffffff;
    --scrollbar-bg: #e2e8f0;
    --scrollbar-thumb: #a0aec0;
    --login-bg: #f0f4f8;
    --login-card-bg: #ffffff;
    --login-card-border: rgba(0,0,0,0.08);
    --info-card-bg: #ffffff;
    --task-card-bg: #ffffff;
    --task-card-hover: #f7f9fc;
    --gemini-color: #1a73e8;
    --gemini-bg: rgba(26,115,232,0.08);
    --gpt-color: #0d9488;
    --gpt-bg: rgba(13,148,136,0.08);
}

/* ===== СБРОС И БАЗОВЫЕ СТИЛИ ===== */
[hidden] { display: none !important; }

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

html { font-size: 15px; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    transition: background 0.25s ease, color 0.25s ease;
}

/* ===== СКРОЛЛБАР ===== */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--scrollbar-thumb); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-dim); }

/* ===== ЭКРАН ВХОДА ===== */
.login-screen {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--login-bg);
    padding: 24px;
}

.login-card {
    background: var(--login-card-bg);
    border: 1px solid var(--login-card-border);
    border-radius: 20px;
    padding: 40px;
    width: 100%;
    max-width: 400px;
    box-shadow: var(--shadow-lg);
}

.login-logo { display: flex; justify-content: center; margin-bottom: 20px; }

.login-title {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 6px;
}

.login-subtitle {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.875rem;
    margin-bottom: 28px;
}

.login-form { display: flex; flex-direction: column; gap: 16px; }
.field-group { display: flex; flex-direction: column; gap: 6px; }

.field-label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--text-muted);
}

.field-input {
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: 10px;
    padding: 11px 14px;
    font-size: 0.9375rem;
    color: var(--text);
    font-family: inherit;
    transition: border-color 0.15s, box-shadow 0.15s;
    outline: none;
    width: 100%;
}

.field-input::placeholder { color: var(--text-dim); }
.field-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--input-focus);
}

.password-wrap { position: relative; }
.password-wrap .field-input { padding-right: 44px; }

.password-toggle {
    position: absolute; right: 12px; top: 50%;
    transform: translateY(-50%);
    background: none; border: none; cursor: pointer;
    color: var(--text-dim);
    display: flex; align-items: center; padding: 4px;
    transition: color 0.15s;
}
.password-toggle:hover { color: var(--text-muted); }

.login-error {
    background: var(--error-dim);
    border: 1px solid rgba(220,38,38,0.2);
    color: var(--error);
    border-radius: 8px;
    padding: 10px 14px;
    font-size: 0.875rem;
}

.btn-login {
    background: var(--accent);
    color: #fff; border: none; border-radius: 10px;
    padding: 12px; font-size: 0.9375rem; font-weight: 600;
    cursor: pointer; font-family: inherit;
    transition: background 0.15s, transform 0.1s, box-shadow 0.15s;
    margin-top: 4px;
    box-shadow: 0 2px 8px rgba(59,130,246,0.3);
}
.btn-login:hover { background: var(--accent-hover); box-shadow: 0 4px 16px rgba(59,130,246,0.4); }
.btn-login:active { transform: scale(0.98); }

/* ===== ЛЕЙАУТ ПРИЛОЖЕНИЯ ===== */
.app { display: flex; min-height: 100vh; }

/* ===== САЙДБАР ===== */
.sidebar {
    width: 220px; min-width: 220px;
    background: var(--sidebar-bg);
    border-right: 1px solid var(--sidebar-border);
    display: flex; flex-direction: column;
    padding: 20px 0;
    position: sticky; top: 0; height: 100vh;
    overflow-y: auto;
    transition: background 0.25s ease;
}

.sidebar-logo {
    display: flex; align-items: center; gap: 10px;
    padding: 0 18px 20px;
    border-bottom: 1px solid var(--sidebar-border);
    margin-bottom: 12px;
}

.sidebar-title { font-weight: 700; font-size: 0.9375rem; color: var(--text); }

.sidebar-nav {
    display: flex; flex-direction: column; gap: 2px;
    padding: 0 10px; flex: 1;
}

.nav-item {
    display: flex; align-items: center; gap: 10px;
    padding: 9px 12px; border-radius: 8px;
    color: var(--text-muted); text-decoration: none;
    font-size: 0.875rem; font-weight: 500;
    transition: background 0.15s, color 0.15s;
    position: relative; cursor: pointer;
}
.nav-item:hover { background: var(--surface-hover); color: var(--text); }
.nav-item.active { background: var(--accent-dim); color: var(--accent); }

.badge {
    background: var(--accent); color: #fff;
    font-size: 0.6875rem; font-weight: 700;
    padding: 1px 6px; border-radius: 10px;
    margin-left: auto; min-width: 18px; text-align: center;
}

.sidebar-footer {
    padding: 12px 10px 0;
    border-top: 1px solid var(--sidebar-border);
    display: flex; flex-direction: column; gap: 4px;
}

.btn-theme-toggle {
    display: flex; align-items: center; gap: 8px;
    width: 100%; padding: 9px 12px; border-radius: 8px;
    background: none; border: none; cursor: pointer;
    color: var(--text-muted); font-size: 0.875rem; font-weight: 500;
    font-family: inherit; transition: background 0.15s, color 0.15s;
    text-align: left;
}
.btn-theme-toggle:hover { background: var(--surface-hover); color: var(--text); }

.btn-logout {
    display: flex; align-items: center; gap: 8px;
    width: 100%; padding: 9px 12px; border-radius: 8px;
    background: none; border: none; cursor: pointer;
    color: var(--text-muted); font-size: 0.875rem; font-weight: 500;
    font-family: inherit; transition: background 0.15s, color 0.15s;
}
.btn-logout:hover { background: var(--error-dim); color: var(--error); }

/* ===== ОСНОВНОЙ КОНТЕНТ ===== */
.main-content { flex: 1; padding: 32px; overflow-y: auto; min-width: 0; }

.section { display: none; }
.section.active { display: block; }

.page-header {
    display: flex; align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 28px; gap: 16px; flex-wrap: wrap;
}

.page-title {
    font-size: 1.375rem; font-weight: 700;
    color: var(--text); margin-bottom: 4px;
    letter-spacing: -0.02em;
}

.page-desc { color: var(--text-muted); font-size: 0.875rem; }

/* ===== DROPZONE ===== */
.dropzone {
    border: 2px dashed var(--border-light);
    border-radius: 16px; padding: 40px 32px;
    text-align: center; cursor: pointer;
    transition: border-color 0.2s, background 0.2s, transform 0.15s;
    background: var(--surface-1);
    margin-bottom: 20px; position: relative; overflow: hidden;
}

.dropzone:hover {
    border-color: var(--accent);
    background: var(--accent-dim);
    transform: translateY(-1px);
}

.dropzone.dragover {
    border-color: var(--accent);
    background: var(--accent-dim);
    transform: scale(1.01);
    box-shadow: 0 0 0 4px var(--accent-dim);
}

.dropzone-content {
    display: flex; flex-direction: column;
    align-items: center; gap: 10px;
}

.dropzone-icon {
    color: var(--text-dim);
    transition: color 0.2s, transform 0.2s;
    width: 52px; height: 52px;
    background: var(--surface-2);
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    border: 1px solid var(--border);
}

.dropzone:hover .dropzone-icon,
.dropzone.dragover .dropzone-icon {
    color: var(--accent);
    background: var(--accent-dim);
    border-color: rgba(110,168,254,0.3);
    transform: translateY(-2px);
}

.dropzone-text { display: flex; flex-direction: column; gap: 3px; }
.dropzone-text strong { font-size: 0.9375rem; color: var(--text); font-weight: 600; }
.dropzone-text span { font-size: 0.875rem; color: var(--text-muted); }

.dropzone-formats {
    font-size: 0.8125rem; color: var(--text-dim);
    background: var(--surface-2); padding: 4px 12px;
    border-radius: 20px; border: 1px solid var(--border);
}

.upload-progress {
    position: absolute; inset: 0; background: var(--surface-1);
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    gap: 12px; padding: 32px;
}

.progress-bar {
    width: 100%; max-width: 320px; height: 5px;
    background: var(--surface-3); border-radius: 10px; overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent), var(--accent-hover));
    border-radius: 10px; transition: width 0.2s ease;
}

.progress-text { font-size: 0.875rem; color: var(--text-muted); }

/* ===== ИНФО-КАРТОЧКИ ===== */
.info-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
}

.info-card {
    background: var(--info-card-bg);
    border: 1px solid var(--border);
    border-radius: 12px; padding: 16px;
    display: flex; align-items: flex-start; gap: 12px;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.info-card:hover { border-color: var(--border-light); box-shadow: var(--shadow); }

.info-card-icon {
    flex-shrink: 0; width: 36px; height: 36px;
    background: var(--accent-dim); color: var(--accent);
    border-radius: 9px;
    display: flex; align-items: center; justify-content: center;
}

.info-card-title { font-size: 0.875rem; font-weight: 600; color: var(--text); margin-bottom: 2px; }
.info-card-text { font-size: 0.8125rem; color: var(--text-muted); line-height: 1.4; }

/* ===== ЗАДАЧИ ===== */
.tasks-list { display: flex; flex-direction: column; gap: 8px; }

.task-card {
    background: var(--task-card-bg);
    border: 1px solid var(--border);
    border-radius: 12px; padding: 14px 16px;
    display: flex; align-items: center; gap: 14px;
    transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
}
.task-card:hover {
    border-color: var(--border-light);
    background: var(--task-card-hover);
    box-shadow: var(--shadow);
}

.task-icon {
    color: var(--text-dim); flex-shrink: 0;
    width: 36px; height: 36px;
    background: var(--surface-2); border-radius: 9px;
    display: flex; align-items: center; justify-content: center;
    border: 1px solid var(--border);
}

.task-main { flex: 1; min-width: 0; }

.task-name {
    font-size: 0.9375rem; font-weight: 500; color: var(--text);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    margin-bottom: 2px;
}

.task-meta {
    font-size: 0.8125rem; color: var(--text-muted);
    display: flex; flex-wrap: wrap; gap: 6px; align-items: center;
}

.task-meta-item {
    display: inline-flex; align-items: center; gap: 4px; color: var(--text-muted);
}
.task-meta-item svg { color: var(--text-dim); flex-shrink: 0; }

/* Статусы */
.task-status {
    display: flex; align-items: center; gap: 5px;
    font-size: 0.8125rem; font-weight: 500;
    padding: 4px 10px; border-radius: 20px;
    white-space: nowrap; flex-shrink: 0;
}

.status-queued { background: var(--warning-dim); color: var(--warning); }
.status-processing { background: var(--processing-dim); color: var(--processing); }
.status-done { background: var(--success-dim); color: var(--success); }
.status-error { background: var(--error-dim); color: var(--error); }
.status-cancelled { background: var(--warning-dim); color: var(--warning); border: 1px solid rgba(251,191,36,0.15); }

.spinner {
    width: 11px; height: 11px;
    border: 2px solid currentColor; border-top-color: transparent;
    border-radius: 50%; animation: spin 0.75s linear infinite; flex-shrink: 0;
}

@keyframes spin { to { transform: rotate(360deg); } }

.task-actions { display: flex; gap: 6px; flex-shrink: 0; }

/* ===== КНОПКИ ===== */
.btn-primary {
    display: inline-flex; align-items: center; gap: 6px;
    background: var(--accent-dim); color: var(--accent);
    border: 1px solid transparent; border-radius: 8px;
    padding: 7px 13px; font-size: 0.8125rem; font-weight: 500;
    cursor: pointer; font-family: inherit;
    transition: background 0.15s, border-color 0.15s, box-shadow 0.15s;
    text-decoration: none;
}
.btn-primary:hover {
    background: var(--accent-dim-hover);
    border-color: rgba(110,168,254,0.25);
    box-shadow: 0 2px 8px rgba(110,168,254,0.15);
}

.btn-secondary {
    display: inline-flex; align-items: center; gap: 6px;
    background: var(--surface-2); color: var(--text-muted);
    border: 1px solid var(--border); border-radius: 8px;
    padding: 8px 14px; font-size: 0.875rem; font-weight: 500;
    cursor: pointer; font-family: inherit;
    transition: background 0.15s, color 0.15s;
}
.btn-secondary:hover { background: var(--surface-hover); color: var(--text); }

.btn-ghost {
    display: inline-flex; align-items: center; gap: 6px;
    background: none; color: var(--text-muted);
    border: 1px solid var(--border); border-radius: 8px;
    padding: 7px 13px; font-size: 0.8125rem; font-weight: 500;
    cursor: pointer; font-family: inherit;
    transition: background 0.15s, color 0.15s;
}
.btn-ghost:hover { background: var(--surface-hover); color: var(--text); }

.btn-danger {
    display: inline-flex; align-items: center; justify-content: center;
    background: none; color: var(--text-dim);
    border: 1px solid var(--border); border-radius: 8px;
    padding: 7px 9px; cursor: pointer; font-family: inherit;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.btn-danger:hover { background: var(--error-dim); color: var(--error); border-color: rgba(220,38,38,0.2); }

.btn-cancel {
    display: inline-flex; align-items: center; gap: 5px;
    background: rgba(251,191,36,0.08); color: var(--warning);
    border: 1px solid rgba(251,191,36,0.18); border-radius: 8px;
    padding: 7px 12px; cursor: pointer;
    font-size: 12px; font-family: inherit; font-weight: 500;
    transition: background 0.15s, border-color 0.15s;
}
.btn-cancel:hover { background: rgba(251,191,36,0.16); border-color: rgba(251,191,36,0.35); }

/* ===== ПУСТОЕ СОСТОЯНИЕ ===== */
.empty-state { text-align: center; padding: 64px 32px; color: var(--text-muted); }

.empty-state-icon {
    width: 56px; height: 56px;
    background: var(--surface-2); border-radius: 16px;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 16px; color: var(--text-dim);
    border: 1px solid var(--border);
}

.empty-state-title { font-size: 1.125rem; font-weight: 600; color: var(--text); margin-bottom: 6px; }

/* ===== МОДАЛЬНОЕ ОКНО ===== */
.modal {
    position: fixed; inset: 0; z-index: 1000;
    display: flex; align-items: flex-start; justify-content: center;
    padding: 24px; overflow-y: auto;
}

.modal-backdrop {
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.65);
    backdrop-filter: blur(6px);
}

.modal-content {
    position: relative; z-index: 1;
    background: var(--modal-bg);
    border: 1px solid var(--border); border-radius: 20px;
    width: 100%; max-width: 880px;
    box-shadow: var(--shadow-lg);
    display: flex; flex-direction: column;
    max-height: calc(100vh - 48px); overflow: hidden;
    transition: background 0.25s ease;
    animation: modalIn 0.2s ease;
}

@keyframes modalIn {
    from { opacity: 0; transform: translateY(12px) scale(0.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 18px 22px; border-bottom: 1px solid var(--border);
    flex-shrink: 0; gap: 12px;
}

.modal-header-left { display: flex; align-items: center; gap: 12px; min-width: 0; }

.modal-file-icon {
    width: 36px; height: 36px;
    background: var(--accent-dim); color: var(--accent);
    border-radius: 9px;
    display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}

.modal-title {
    font-size: 0.9375rem; font-weight: 600; color: var(--text);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.modal-meta {
    font-size: 0.8125rem; color: var(--text-muted); margin-top: 1px;
    display: flex; gap: 8px; flex-wrap: wrap;
}

.modal-meta-item { display: inline-flex; align-items: center; gap: 4px; }
.modal-meta-item svg { color: var(--text-dim); }

.modal-close-btn {
    background: none; border: none; cursor: pointer;
    color: var(--text-dim); padding: 6px; border-radius: 7px;
    display: flex; align-items: center;
    transition: background 0.15s, color 0.15s; flex-shrink: 0;
}
.modal-close-btn:hover { background: var(--surface-hover); color: var(--text); }

/* ===== ВКЛАДКИ ===== */
.modal-tabs {
    display: flex; gap: 2px; padding: 10px 14px;
    border-bottom: 1px solid var(--border); flex-shrink: 0;
    overflow-x: auto; scrollbar-width: none;
}
.modal-tabs::-webkit-scrollbar { display: none; }

.tab-btn {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 7px 13px; border-radius: 8px;
    background: none; border: none; cursor: pointer;
    font-size: 0.8125rem; font-weight: 500;
    color: var(--text-muted); font-family: inherit;
    transition: background 0.15s, color 0.15s; white-space: nowrap;
}
.tab-btn:hover { background: var(--surface-hover); color: var(--text); }
.tab-btn.active { background: var(--accent-dim); color: var(--accent); }

/* ===== ТЕЛО МОДАЛКИ ===== */
.modal-body { flex: 1; overflow-y: auto; padding: 22px; min-height: 0; }

.result-text { font-size: 0.9375rem; line-height: 1.7; color: var(--text); }

.mono-text {
    font-family: 'JetBrains Mono', 'Fira Code', 'Cascadia Code', monospace;
    font-size: 0.875rem; white-space: pre-wrap; word-break: break-word;
    background: var(--surface-2); padding: 16px; border-radius: 10px;
    border: 1px solid var(--border); color: var(--text);
}

.llm-result h3 {
    font-size: 0.9375rem; font-weight: 600; color: var(--text);
    margin: 18px 0 8px; padding-bottom: 6px;
    border-bottom: 1px solid var(--border); letter-spacing: -0.01em;
}
.llm-result h3:first-child { margin-top: 0; }
.llm-result p { margin-bottom: 10px; }
.llm-result p:last-child { margin-bottom: 0; }
.llm-result ul { margin: 8px 0 10px 20px; display: flex; flex-direction: column; gap: 4px; }
.llm-result li { color: var(--text); }
.llm-result strong { color: var(--text); font-weight: 600; }
.llm-empty { color: var(--text-dim); font-style: italic; padding: 16px 0; }

.speaker-block {
    display: flex; gap: 12px; padding: 10px 14px;
    border-radius: 10px; margin-bottom: 6px;
    background: var(--surface-2); border: 1px solid var(--border);
    transition: border-color 0.15s; align-items: flex-start;
}
.speaker-block:hover { border-color: var(--border-light); }

.speaker-avatar {
    width: 32px; height: 32px; border-radius: 50%;
    background: var(--accent-dim); color: var(--accent);
    display: flex; align-items: center; justify-content: center;
    font-size: 0.6875rem; font-weight: 700; flex-shrink: 0;
    border: 1px solid rgba(110,168,254,0.2); margin-top: 1px;
}
[data-theme="light"] .speaker-avatar { border-color: rgba(59,130,246,0.2); }
.speaker-body { flex: 1; min-width: 0; }

.speaker-name {
    font-weight: 600; color: var(--accent);
    font-size: 0.8125rem; margin-bottom: 3px;
}
.speaker-text { color: var(--text); font-size: 0.9375rem; line-height: 1.55; }

/* ===== LLM ФОРМАТИРОВАНИЕ ===== */
.llm-result .llm-heading {
    font-size: 0.9375rem; font-weight: 700; color: var(--text);
    margin: 20px 0 10px; padding-bottom: 7px;
    border-bottom: 2px solid var(--accent-dim);
    letter-spacing: -0.01em; display: flex; align-items: center; gap: 8px;
}
.llm-result .llm-heading:first-child { margin-top: 0; }

.llm-result .llm-ul {
    margin: 8px 0 12px; display: flex; flex-direction: column; gap: 5px;
    padding: 0; list-style: none;
}
.llm-result .llm-ul .llm-li {
    display: flex; align-items: flex-start; gap: 8px;
    color: var(--text); font-size: 0.9375rem; line-height: 1.5;
    padding: 5px 10px; border-radius: 7px;
    background: var(--surface-2); border: 1px solid var(--border);
}
.llm-result .llm-ul .llm-li::before {
    content: '';
    width: 6px; height: 6px; border-radius: 50%;
    background: var(--accent); flex-shrink: 0; margin-top: 7px;
}

.llm-result .llm-ol {
    margin: 8px 0 12px; display: flex; flex-direction: column; gap: 5px;
    padding: 0; list-style: none; counter-reset: llm-counter;
}
.llm-result .llm-ol .llm-li-num {
    display: flex; align-items: flex-start; gap: 10px;
    color: var(--text); font-size: 0.9375rem; line-height: 1.5;
    padding: 7px 12px; border-radius: 8px;
    background: var(--surface-2); border: 1px solid var(--border);
    counter-increment: llm-counter;
}
.llm-result .llm-ol .llm-li-num::before {
    content: counter(llm-counter);
    min-width: 22px; height: 22px; border-radius: 50%;
    background: var(--accent-dim); color: var(--accent);
    display: flex; align-items: center; justify-content: center;
    font-size: 0.75rem; font-weight: 700; flex-shrink: 0; margin-top: 0;
}

/* ===== ФУТЕР МОДАЛКИ ===== */
.modal-footer {
    padding: 14px 22px; border-top: 1px solid var(--border);
    flex-shrink: 0; display: flex; flex-wrap: wrap;
    gap: 10px; align-items: center; background: var(--surface-2);
}

.download-group { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }

.download-label {
    font-size: 0.8125rem; color: var(--text-dim);
    font-weight: 500; white-space: nowrap;
}

.dl-btn {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 5px 11px; border-radius: 7px;
    font-size: 0.8125rem; font-weight: 500; cursor: pointer;
    text-decoration: none;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
    border: 1px solid var(--border-light);
    background: var(--surface-1); color: var(--text-muted); font-family: inherit;
}
.dl-btn:hover { background: var(--surface-hover); color: var(--text); }

.dl-btn-primary {
    background: var(--accent-dim); color: var(--accent);
    border-color: rgba(110,168,254,0.2);
}
.dl-btn-primary:hover {
    background: var(--accent-dim-hover); color: var(--accent-hover);
    border-color: rgba(110,168,254,0.3);
}
[data-theme="light"] .dl-btn-primary { border-color: rgba(59,130,246,0.2); }
[data-theme="light"] .dl-btn-primary:hover { border-color: rgba(59,130,246,0.35); }

.dl-btn-gemini {
    background: var(--gemini-bg); color: var(--gemini-color);
    border-color: rgba(66,133,244,0.2);
}
.dl-btn-gemini:hover {
    background: rgba(66,133,244,0.18); color: var(--gemini-color);
    border-color: rgba(66,133,244,0.35);
}

.dl-btn-gpt {
    background: var(--gpt-bg); color: var(--gpt-color);
    border-color: rgba(16,163,127,0.2);
}
.dl-btn-gpt:hover {
    background: rgba(16,163,127,0.18); color: var(--gpt-color);
    border-color: rgba(16,163,127,0.35);
}

/* ===== ПРОГРЕСС-БАР ЗАДАЧИ ===== */
.task-card--active { border-color: rgba(167,139,250,0.2); background: var(--surface-2); }

.task-progress-wrap { margin-top: 10px; width: 100%; }

.task-progress-header {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 6px; gap: 8px;
}

.task-progress-label {
    font-size: 0.775rem; color: var(--text-muted); font-weight: 500;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.task-progress-pct {
    font-size: 0.775rem; font-weight: 700; color: var(--processing);
    flex-shrink: 0; min-width: 36px; text-align: right;
}

.task-progress-bar {
    width: 100%; height: 5px; background: var(--surface-3);
    border-radius: 10px; overflow: hidden; position: relative;
}

.task-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--processing) 0%, #818cf8 100%);
    border-radius: 10px; transition: width 0.6s ease; position: relative;
}

.task-progress-fill::after {
    content: ''; position: absolute; top: 0; left: -100%;
    width: 60%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.35), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { left: -60%; }
    100% { left: 140%; }
}

.progress-eta { display: block; margin-top: 5px; font-size: 0.75rem; color: var(--text-dim); }

/* ===== ПЕРЕКЛЮЧАТЕЛЬ МОДЕЛЕЙ ===== */
.model-switcher {
    display: flex; align-items: center; gap: 6px;
    padding: 12px 0 16px; border-bottom: 1px solid var(--border);
    margin-bottom: 18px; flex-wrap: wrap;
}

.model-switcher-label {
    font-size: 0.75rem; color: var(--text-dim); font-weight: 500;
    text-transform: uppercase; letter-spacing: 0.06em; margin-right: 4px;
}

.model-btn {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 6px 14px; border-radius: 8px;
    border: 1px solid var(--border-light);
    background: var(--surface-2); color: var(--text-muted);
    font-size: 0.8125rem; font-weight: 500; cursor: pointer;
    font-family: inherit; transition: all 0.15s;
}
.model-btn:hover { border-color: var(--border-light); color: var(--text); background: var(--surface-hover); }

.model-btn[data-model="model1"].active {
    background: var(--gemini-bg);
    border-color: rgba(66,133,244,0.3);
    color: var(--gemini-color);
}

.model-btn[data-model="model2"].active {
    background: var(--gpt-bg);
    border-color: rgba(16,163,127,0.3);
    color: var(--gpt-color);
}

.model-icon { width: 14px; height: 14px; border-radius: 3px; flex-shrink: 0; display: inline-block; }
.model-icon-gemini { background: linear-gradient(135deg, #4285f4, #34a853, #fbbc04, #ea4335); border-radius: 50%; }
.model-icon-gpt { background: #10a37f; border-radius: 3px; }

/* ===== ЧЕК-ЛИСТ АНАЛИЗА ===== */
.checklist-item {
    display: flex; gap: 12px; padding: 10px 14px;
    border-radius: 9px; margin-bottom: 6px;
    border: 1px solid transparent; transition: border-color 0.15s;
}
.check-yes { background: rgba(74,222,128,0.06); border-color: rgba(74,222,128,0.18); }
.check-partial { background: rgba(250,204,21,0.06); border-color: rgba(250,204,21,0.18); }
.check-no { background: rgba(248,113,113,0.06); border-color: rgba(248,113,113,0.18); }

.check-icon {
    width: 20px; height: 20px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 11px; font-weight: 700; flex-shrink: 0; margin-top: 1px;
}
.check-yes .check-icon { background: rgba(74,222,128,0.15); color: #4ade80; }
.check-partial .check-icon { background: rgba(250,204,21,0.15); color: #facc15; }
.check-no .check-icon { background: rgba(248,113,113,0.15); color: #f87171; }

.check-body { flex: 1; min-width: 0; }
.check-question { font-size: 0.875rem; font-weight: 500; color: var(--text); line-height: 1.4; }
.check-answer { font-size: 0.8125rem; color: var(--text-muted); margin-top: 3px; line-height: 1.4; }

.analysis-empty { color: var(--text-muted); font-size: 0.875rem; padding: 24px 0; text-align: center; }
.analysis-loading {
    color: var(--text-muted); font-size: 0.875rem; padding: 24px 0; text-align: center;
    display: flex; align-items: center; justify-content: center; gap: 8px;
}

/* ===== ОЦЕНКА МЕНЕДЖЕРА ===== */
.score-header {
    display: flex; gap: 24px; align-items: center;
    padding: 16px 0 20px; border-bottom: 1px solid var(--border); margin-bottom: 20px;
}
.score-circle { position: relative; flex-shrink: 0; }
.score-circle svg { transform: rotate(-90deg); }
.score-number {
    position: absolute; top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    font-size: 28px; font-weight: 700;
    color: var(--score-color, var(--accent));
    letter-spacing: -0.03em;
}
.score-summary { flex: 1; }
.score-title { font-size: 0.75rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 6px; }
.score-verdict { font-size: 0.9375rem; font-weight: 500; color: var(--text); line-height: 1.5; }
.score-segments { display: flex; flex-direction: column; gap: 14px; margin-bottom: 16px; }
.seg-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 5px; }
.seg-name { font-size: 0.875rem; color: var(--text); font-weight: 500; }
.seg-score { font-size: 0.875rem; font-weight: 600; }
.seg-bar { height: 5px; background: var(--surface-3); border-radius: 10px; overflow: hidden; margin-bottom: 5px; }
.seg-fill { height: 100%; border-radius: 10px; transition: width 0.5s ease; }
.seg-comment { font-size: 0.8125rem; color: var(--text-muted); line-height: 1.4; }
.score-recommendations {
    background: var(--surface-2); border: 1px solid var(--border);
    border-radius: 10px; padding: 14px 16px;
    font-size: 0.875rem; color: var(--text); line-height: 1.6; margin-top: 16px;
}

/* ===== БРИФЫ ===== */
.brief-tabs {
    display: flex; gap: 4px; margin-bottom: 18px;
    border-bottom: 1px solid var(--border); padding-bottom: 0;
}
.brief-tab-btn {
    padding: 7px 16px; border: none; background: transparent;
    color: var(--text-muted); font-size: 0.875rem; font-weight: 500;
    cursor: pointer; border-bottom: 2px solid transparent;
    margin-bottom: -1px; transition: color 0.15s, border-color 0.15s;
    border-radius: 4px 4px 0 0; font-family: inherit;
}
.brief-tab-btn:hover { color: var(--text); }
.brief-tab-btn.active { color: var(--accent); border-bottom-color: var(--accent); }

.brief-description {
    background: var(--surface-2); border: 1px solid var(--border);
    border-radius: 10px; padding: 12px 14px;
    font-size: 0.875rem; color: var(--text); line-height: 1.6; margin-bottom: 14px;
}

.brief-fields { display: flex; flex-direction: column; gap: 6px; }

.brief-field {
    display: grid; grid-template-columns: 200px 1fr; gap: 12px;
    padding: 9px 12px; border-radius: 8px;
    background: var(--surface-2); border: 1px solid var(--border);
    align-items: start; transition: border-color 0.15s;
}
.brief-field:hover { border-color: var(--border-light); }
.brief-field-label { font-size: 0.8125rem; color: var(--text-muted); font-weight: 500; line-height: 1.4; }
.brief-field-value { font-size: 0.875rem; color: var(--text); line-height: 1.5; }
.brief-empty { color: var(--text-dim); font-style: italic; font-size: 0.8125rem; }

/* ===== АНИМАЦИИ ===== */
@keyframes slideIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ===== АДАПТИВНОСТЬ ===== */
@media (max-width: 768px) {
    .sidebar { width: 60px; min-width: 60px; padding: 16px 0; }

    .sidebar-title,
    .nav-item span,
    .btn-logout span,
    .btn-theme-toggle span,
    .sidebar-logo span,
    #theme-label { display: none; }

    .nav-item { justify-content: center; padding: 10px; }
    .sidebar-footer { padding: 8px 6px 0; }
    .btn-logout, .btn-theme-toggle { justify-content: center; padding: 10px; }
    .main-content { padding: 20px 16px; }
    .modal { padding: 12px; }
    .modal-footer { flex-direction: column; align-items: flex-start; }
    .brief-field { grid-template-columns: 1fr; gap: 4px; }
    .score-header { flex-direction: column; align-items: flex-start; gap: 16px; }
}


/* ===== КНОПКА СРАВНИТЬ ===== */
.model-btn-compare {
    background: linear-gradient(135deg, rgba(110, 168, 254, 0.12), rgba(74, 222, 128, 0.12));
    border-color: rgba(110, 168, 254, 0.3);
    color: var(--text-muted);
    gap: 5px;
}
.model-btn-compare:hover {
    background: linear-gradient(135deg, rgba(110, 168, 254, 0.2), rgba(74, 222, 128, 0.2));
    border-color: rgba(110, 168, 254, 0.5);
    color: var(--text);
}
.model-btn-compare.active {
    background: linear-gradient(135deg, rgba(110, 168, 254, 0.25), rgba(74, 222, 128, 0.25));
    border-color: rgba(110, 168, 254, 0.6);
    color: var(--text);
    box-shadow: 0 0 0 1px rgba(110, 168, 254, 0.3);
}

/* ===== СТАТИСТИКА СРАВНЕНИЯ ===== */
.brief-compare-stats {
    display: flex; flex-wrap: wrap; gap: 10px;
    padding: 14px 0 18px; border-bottom: 1px solid var(--border); margin-bottom: 16px;
}
.bcs-item {
    display: flex; align-items: center; gap: 6px;
    padding: 6px 12px; border-radius: 8px; font-size: 13px; font-weight: 500;
}
.bcs-same { background: rgba(74,222,128,0.1); color: #4ade80; border: 1px solid rgba(74,222,128,0.2); }
.bcs-diff { background: rgba(251,191,36,0.1); color: #fbbf24; border: 1px solid rgba(251,191,36,0.2); }
.bcs-only1 { background: rgba(110,168,254,0.1); color: #6ea8fe; border: 1px solid rgba(110,168,254,0.2); }
.bcs-only2 { background: rgba(74,222,128,0.1); color: #4ade80; border: 1px solid rgba(74,222,128,0.2); }

/* ===== ТАБЛИЦА СРАВНЕНИЯ БРИФОВ ===== */
.brief-compare-table {
    border: 1px solid var(--border); border-radius: 10px; overflow: hidden; font-size: 13px;
}
.bct-header {
    display: grid; grid-template-columns: 180px 1fr 1fr;
    background: var(--surface-2); border-bottom: 1px solid var(--border);
}
.bct-header .bct-label, .bct-header .bct-col {
    padding: 10px 14px; font-weight: 600; font-size: 12px;
    text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-muted);
    display: flex; align-items: center; gap: 6px;
}
.bct-col-gemini { border-left: 1px solid var(--border); color: #6ea8fe !important; }
.bct-col-gpt { border-left: 1px solid var(--border); color: #4ade80 !important; }
.bct-row {
    display: grid; grid-template-columns: 180px 1fr 1fr;
    border-bottom: 1px solid var(--border-light); transition: background 0.15s;
}
.bct-row:last-child { border-bottom: none; }
.bct-row:hover { background: var(--surface-2); }
.bct-row-same { opacity: 0.7; }
.bct-row-diff { background: rgba(251,191,36,0.03); }
.bct-row-diff:hover { background: rgba(251,191,36,0.07); }
.bct-label {
    padding: 12px 14px; font-size: 12px; font-weight: 500; color: var(--text-muted);
    text-transform: capitalize; border-right: 1px solid var(--border-light);
    display: flex; align-items: flex-start;
}
.bct-col {
    padding: 10px 14px; border-left: 1px solid var(--border-light);
    color: var(--text); line-height: 1.5; word-break: break-word;
}
.bct-cell-diff { background: rgba(251,191,36,0.06); border-left-color: rgba(251,191,36,0.3) !important; }
.bct-cell-has { background: rgba(74,222,128,0.06); border-left-color: rgba(74,222,128,0.3) !important; }
.bct-cell-missing { background: rgba(248,113,113,0.04); border-left-color: rgba(248,113,113,0.2) !important; }
.brief-empty { color: var(--text-dim); font-style: italic; font-size: 12px; }

@media (max-width: 768px) {
    .bct-header, .bct-row { grid-template-columns: 110px 1fr 1fr; }
    .brief-compare-stats { gap: 6px; }
    .bcs-item { font-size: 12px; padding: 5px 10px; }
}