/* ============================================================
   GeeksPro Control — дизайн-система
   Мягкий, воздушный, элегантный стиль (ТЗ §31)
   ============================================================ */

@font-face {
    font-family: 'Inter';
    src: url('../fonts/InterVariable.woff2') format('woff2-variations');
    font-weight: 100 900;
    font-style: normal;
    font-display: swap;
}

:root {
    /* Полотно */
    --bg: #f6f7fb;
    --surface: #ffffff;
    --border: #eceef4;
    --border-strong: #e2e5ee;

    /* Текст */
    --text: #1f2430;
    --text-muted: #7a8394;

    /* Акцент — мягкий индиго */
    --primary: #5b6cf9;
    --primary-dark: #4757e6;
    --primary-soft: #eef0fe;

    /* Статусные цвета: приглушённый текст + пастельный фон */
    --green: #1e7f52;
    --green-bg: #e5f6ec;
    --yellow: #96751c;
    --yellow-bg: #faf3da;
    --orange: #bd5b1d;
    --orange-bg: #fdeee0;
    --red: #cc4343;
    --red-bg: #fdeaea;
    --blue: #4757e6;
    --blue-bg: #eef0fe;
    --gray: #6f7887;
    --gray-bg: #f1f3f8;

    --radius: 14px;
    --radius-sm: 10px;
    --sidebar-w: 248px;

    --shadow-sm: 0 1px 2px rgba(23, 26, 47, .05);
    --shadow: 0 1px 3px rgba(23, 26, 47, .04), 0 10px 30px -14px rgba(23, 26, 47, .14);
    --shadow-lift: 0 4px 8px rgba(23, 26, 47, .05), 0 18px 40px -16px rgba(23, 26, 47, .18);
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 14px;
    line-height: 1.55;
    color: var(--text);
    background: var(--bg);
    font-feature-settings: 'cv02', 'cv03', 'cv04', 'cv11';
    -webkit-font-smoothing: antialiased;
}

a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-dark); }

h1 {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin: 0 0 4px;
}
h2 {
    font-size: 15px;
    font-weight: 650;
    letter-spacing: -0.01em;
    margin: 0 0 14px;
}

/* ---- Каркас ---- */
.layout { display: flex; min-height: 100vh; }
.main {
    flex: 1;
    padding: 30px 40px 48px;
    min-width: 0;
    max-width: 1500px;
}

/* ---- Sidebar: светлый, спокойный ---- */
.sidebar {
    width: var(--sidebar-w);
    background: var(--surface);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
    scrollbar-width: thin;
}
.sidebar__brand {
    padding: 26px 22px 18px;
    font-size: 17px;
    font-weight: 800;
    letter-spacing: -0.02em;
}
.sidebar__brand a { color: var(--text); }
.sidebar__brand a:hover { color: var(--text); }
.sidebar__brand span {
    background: linear-gradient(120deg, var(--primary), #8b7cf9);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.sidebar__nav { flex: 1; padding: 2px 14px 14px; }
.nav-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    color: #495064;
    font-weight: 550;
    font-size: 13.5px;
    margin-bottom: 1px;
    transition: background .12s ease, color .12s ease;
}
.nav-item:hover { background: var(--gray-bg); color: var(--text); }
.nav-item.is-active {
    background: var(--primary-soft);
    color: var(--primary-dark);
}
.nav-item.is-disabled { color: #b4bac7; cursor: default; }
.nav-item.is-disabled:hover { background: transparent; color: #b4bac7; }
.nav-item em {
    font-style: normal;
    font-size: 10px;
    font-weight: 600;
    background: var(--gray-bg);
    color: #9aa1b0;
    padding: 2px 8px;
    border-radius: 99px;
}
.nav-item.is-active em { background: #dfe3fd; color: var(--primary-dark); }
.nav-group { margin-bottom: 1px; }
.nav-sub {
    padding: 2px 0 6px 14px;
    display: flex;
    flex-direction: column;
    gap: 1px;
}
.nav-sub a {
    color: #868d9c;
    padding: 5px 12px;
    border-radius: 8px;
    font-size: 12.5px;
    font-weight: 500;
    border-left: 1px solid var(--border);
    margin-left: 4px;
    transition: background .12s ease, color .12s ease;
}
.nav-sub a:hover { background: var(--gray-bg); color: var(--text); }
.sidebar__footer {
    padding: 14px 22px 18px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
}
.sidebar__user {
    font-size: 13px;
    font-weight: 550;
    color: var(--text-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ---- Шапка страницы ---- */
.page-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}
.page-head .sub { color: var(--text-muted); font-size: 13px; }
.page-actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* ---- Панели ---- */
.panel {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    padding: 22px 24px;
    margin-bottom: 20px;
}
.panel h2 { display: flex; align-items: center; gap: 8px; }

/* ---- KPI-карточки ---- */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(168px, 1fr));
    gap: 14px;
    margin-bottom: 24px;
}
.kpi-card {
    position: relative;
    display: block;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    padding: 18px 18px 16px;
    color: var(--text);
    overflow: hidden;
    transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}
.kpi-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lift);
    border-color: var(--border-strong);
    color: var(--text);
}
.kpi-card::before {
    content: '';
    position: absolute;
    inset: 0 auto 0 0;
    width: 3px;
    border-radius: 0 3px 3px 0;
    background: var(--gray-bg);
}
.kpi-card__value {
    font-size: 27px;
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.1;
}
.kpi-card__label {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-muted);
    margin-top: 5px;
}
.kpi-card--green .kpi-card__value { color: var(--green); }
.kpi-card--green::before { background: #9fdcbb; }
.kpi-card--yellow .kpi-card__value { color: var(--yellow); }
.kpi-card--yellow::before { background: #e9d491; }
.kpi-card--orange .kpi-card__value { color: var(--orange); }
.kpi-card--orange::before { background: #f3c29a; }
.kpi-card--red .kpi-card__value { color: var(--red); }
.kpi-card--red::before { background: #f3aeae; }
.kpi-card--info .kpi-card__value { color: var(--blue); }
.kpi-card--info::before { background: #b9c1fb; }
.kpi-card--muted .kpi-card__value { color: var(--gray); }

/* ---- Бейджи ---- */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    border-radius: 99px;
    font-size: 11.5px;
    font-weight: 600;
    letter-spacing: 0.01em;
    white-space: nowrap;
    line-height: 1.45;
}
.badge--green { background: var(--green-bg); color: var(--green); }
.badge--yellow { background: var(--yellow-bg); color: var(--yellow); }
.badge--orange { background: var(--orange-bg); color: var(--orange); }
.badge--red { background: var(--red-bg); color: var(--red); }
.badge--blue { background: var(--blue-bg); color: var(--blue); }
.badge--gray { background: var(--gray-bg); color: var(--gray); }

/* ---- Список «Требует внимания» ---- */
.attention-list { list-style: none; margin: 0; padding: 0; }
.attention-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 2px;
    border-bottom: 1px solid #f2f3f8;
    font-size: 13.5px;
}
.attention-list li:last-child { border-bottom: none; }
.attention-list a { color: var(--text); font-weight: 500; }
.attention-list a:hover { color: var(--primary); }
.dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.dot--red { background: #ef8383; box-shadow: 0 0 0 4px var(--red-bg); }
.dot--orange { background: #eda15e; box-shadow: 0 0 0 4px var(--orange-bg); }
.dot--yellow { background: #dfc064; box-shadow: 0 0 0 4px var(--yellow-bg); }
.empty { color: var(--text-muted); padding: 10px 0; font-size: 13.5px; }

/* ---- Таблицы ---- */
.table-wrap {
    overflow-x: auto;
    border-radius: var(--radius);
}
table.data {
    width: 100%;
    border-collapse: collapse;
    background: var(--surface);
    font-size: 13.5px;
}
table.data th, table.data td {
    text-align: left;
    padding: 12px 14px;
    border-bottom: 1px solid #f2f3f8;
    vertical-align: middle;
}
table.data th:first-child, table.data td:first-child { padding-left: 24px; white-space: nowrap; }
table.data th:last-child, table.data td:last-child { padding-right: 24px; }
table.data th {
    font-size: 10.5px;
    font-weight: 650;
    text-transform: uppercase;
    letter-spacing: .07em;
    color: #9aa1b0;
    background: #fafbfe;
    white-space: nowrap;
    border-bottom: 1px solid var(--border);
}
table.data tbody tr { transition: background .1s ease; }
table.data tbody tr:hover td { background: #f8f9fd; }
table.data tbody tr:last-child td { border-bottom: none; }
table.data td a { font-weight: 550; }

/* ---- Прогресс ---- */
.progress { display: flex; align-items: center; gap: 10px; min-width: 110px; }
.progress__bar {
    flex: 1;
    height: 6px;
    background: #edeff5;
    border-radius: 99px;
    overflow: hidden;
}
.progress__fill {
    height: 100%;
    background: linear-gradient(90deg, #6b7bfa, #8b7cf9);
    border-radius: 99px;
    transition: width .3s ease;
}
.progress__label {
    font-size: 12px;
    font-weight: 550;
    color: var(--text-muted);
    width: 36px;
    text-align: right;
    font-variant-numeric: tabular-nums;
}

/* ---- Кнопки ---- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: 9px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    background: var(--primary);
    color: #fff;
    font-family: inherit;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.005em;
    cursor: pointer;
    box-shadow: 0 1px 2px rgba(71, 87, 230, .25);
    transition: background .13s ease, transform .13s ease, box-shadow .13s ease;
}
.btn:hover {
    background: var(--primary-dark);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(71, 87, 230, .28);
}
.btn:active { transform: translateY(0); }
.btn--secondary {
    background: var(--surface);
    color: #3c4356;
    border-color: var(--border-strong);
    box-shadow: var(--shadow-sm);
}
.btn--secondary:hover {
    background: #f8f9fd;
    color: var(--text);
    box-shadow: var(--shadow-sm);
}
.btn--ghost {
    background: transparent;
    color: var(--text-muted);
    border-color: var(--border-strong);
    box-shadow: none;
}
.btn--ghost:hover {
    background: var(--gray-bg);
    color: var(--text);
    box-shadow: none;
}
.btn--sm { padding: 5px 12px; font-size: 12px; border-radius: 8px; }

/* ---- Формы ---- */
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 16px 22px;
}
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field--wide { grid-column: 1 / -1; }
.form-field label {
    font-size: 12px;
    font-weight: 600;
    color: #5a6172;
}
.form-field input, .form-field select, .form-field textarea,
.filters input, .filters select {
    padding: 9px 12px;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-sm);
    font-size: 13.5px;
    font-family: inherit;
    background: var(--surface);
    color: var(--text);
    transition: border-color .13s ease, box-shadow .13s ease;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus,
.filters input:focus, .filters select:focus {
    outline: none;
    border-color: #aab4fb;
    box-shadow: 0 0 0 3px rgba(91, 108, 249, .14);
}
.form-field input::placeholder, .filters input::placeholder { color: #aab0be; }
.form-errors {
    color: var(--red);
    font-size: 12px;
    margin: 2px 0 0;
    padding: 0;
    list-style: none;
}
.form-actions { margin-top: 22px; display: flex; gap: 10px; }

/* ---- Фильтры ---- */
.filters {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 18px;
    align-items: center;
}

/* ---- Сообщения ---- */
.messages { margin-bottom: 18px; }
.message {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    margin-bottom: 8px;
    font-size: 13.5px;
    font-weight: 500;
    border: 1px solid transparent;
}
.message--success { background: var(--green-bg); color: #17603f; border-color: #d3eedd; }
.message--error { background: var(--red-bg); color: #a53535; border-color: #f8d7d7; }
.message--info { background: var(--blue-bg); color: #3947b8; border-color: #dde1fc; }
.message--warning { background: var(--yellow-bg); color: #7c6117; border-color: #f1e6c0; }

/* ---- Логин ---- */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(900px 500px at 15% -10%, rgba(91, 108, 249, .14), transparent 60%),
        radial-gradient(800px 500px at 110% 110%, rgba(139, 124, 249, .13), transparent 55%),
        var(--bg);
    font-family: 'Inter', -apple-system, sans-serif;
}
.login-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 40px 42px 36px;
    width: 380px;
    box-shadow: var(--shadow-lift);
}
.login-card h1 {
    text-align: center;
    font-size: 21px;
    margin-bottom: 4px;
    letter-spacing: -0.02em;
}
.login-card .sub {
    text-align: center;
    color: var(--text-muted);
    font-size: 13px;
    margin: 0 0 26px;
}
.login-card .form-field { margin-bottom: 16px; }
.login-card .btn { width: 100%; margin-top: 4px; padding: 11px; }

/* ---- Kanban ---- */
.kanban {
    display: flex;
    gap: 14px;
    overflow-x: auto;
    align-items: flex-start;
    padding-bottom: 16px;
}
.kanban__col {
    background: #f0f1f7;
    border-radius: var(--radius);
    min-width: 252px;
    width: 252px;
    flex-shrink: 0;
    padding: 12px;
}
.kanban__col.is-over {
    outline: 2px dashed #aab4fb;
    outline-offset: -2px;
    background: var(--primary-soft);
}
.kanban__title {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .07em;
    color: #8f96a6;
    padding: 2px 6px 10px;
    display: flex;
    justify-content: space-between;
}
.kanban__cards { display: flex; flex-direction: column; gap: 9px; min-height: 30px; }
.kanban-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 12px 14px;
    box-shadow: var(--shadow-sm);
    cursor: grab;
    transition: box-shadow .13s ease, transform .13s ease;
}
.kanban-card:hover { box-shadow: var(--shadow); transform: translateY(-1px); }
.kanban-card__title { font-weight: 600; margin-bottom: 7px; font-size: 13.5px; }
.kanban-card__title a { color: var(--text); }
.kanban-card__title a:hover { color: var(--primary); }
.kanban-card__meta {
    font-size: 12px;
    color: var(--text-muted);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

/* ---- Вкладки ---- */
.tabs {
    display: inline-flex;
    gap: 4px;
    background: #eef0f6;
    border-radius: var(--radius-sm);
    padding: 4px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}
.tabs a {
    padding: 6px 14px;
    color: #5a6172;
    font-weight: 570;
    font-size: 13px;
    border-radius: 7px;
    transition: background .12s ease, color .12s ease, box-shadow .12s ease;
}
.tabs a:hover { color: var(--text); }
.tabs a.is-active {
    background: var(--surface);
    color: var(--text);
    box-shadow: var(--shadow-sm);
}

/* ---- Описание (def list) ---- */
.def-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 6px 28px;
}
.def-grid .def {
    padding: 9px 0;
    border-bottom: 1px solid #f2f3f8;
}
.def dt {
    font-size: 10.5px;
    font-weight: 650;
    text-transform: uppercase;
    letter-spacing: .07em;
    color: #9aa1b0;
    margin-bottom: 3px;
}
.def dd { margin: 0; font-weight: 550; font-size: 13.5px; }

/* ---- Пагинация ---- */
.pagination { display: flex; gap: 6px; margin-top: 16px; align-items: center; }
.pagination a, .pagination span {
    padding: 6px 12px;
    border: 1px solid var(--border-strong);
    border-radius: 8px;
    background: var(--surface);
    font-size: 13px;
    font-weight: 550;
    color: #5a6172;
}
.pagination a:hover { background: #f8f9fd; color: var(--text); }
.pagination .current {
    background: var(--primary-soft);
    color: var(--primary-dark);
    border-color: #d5dafd;
}

/* ---- Лента истории ---- */
.feed { list-style: none; margin: 0; padding: 0; }
.feed li {
    padding: 11px 0;
    border-bottom: 1px solid #f2f3f8;
    font-size: 13.5px;
}
.feed li:last-child { border-bottom: none; }
.feed .when { color: #9aa1b0; font-size: 12px; margin-top: 2px; }
.feed .reason { color: var(--text-muted); font-style: italic; }

/* ---- Скроллбары (WebKit) ---- */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb {
    background: #d9dce6;
    border-radius: 99px;
    border: 2px solid transparent;
    background-clip: content-box;
}
::-webkit-scrollbar-thumb:hover { background-color: #c3c7d4; }
::-webkit-scrollbar-track { background: transparent; }