/* ============================================================
   Аналитика продаж — Glassmorphism Light
   ============================================================ */

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

:root {
    --bg:        #eef1f6;
    --white:     #ffffff;
    --glass:     rgba(255,255,255,.55);
    --glass-b:   rgba(255,255,255,.25);
    --border:    rgba(255,255,255,.6);
    --border-s:  rgba(0,0,0,.06);

    --text:      #1a1d26;
    --text-2:    #5a6070;
    --text-3:    #8c93a4;

    --accent:    #4f6ef7;
    --accent-bg: rgba(79,110,247,.08);
    --accent-h:  #3b5ce4;

    --blue:    #4f6ef7;
    --green:   #22c55e;
    --violet:  #8b5cf6;
    --orange:  #f59e0b;

    --r:    14px;
    --r-sm: 8px;
    --blur: 18px;
    --shadow: 0 2px 16px rgba(0,0,0,.04), 0 0 1px rgba(0,0,0,.08);
    --ease: cubic-bezier(.4,0,.2,1);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

.hidden { display: none !important; }

/* ============================================================
   BACKGROUND MESH
   ============================================================ */
.bg-mesh {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background:
        radial-gradient(ellipse 60% 50% at 15% 10%, rgba(79,110,247,.12) 0%, transparent 60%),
        radial-gradient(ellipse 50% 40% at 85% 20%, rgba(139,92,246,.10) 0%, transparent 55%),
        radial-gradient(ellipse 40% 50% at 50% 85%, rgba(34,197,94,.08) 0%, transparent 50%),
        radial-gradient(ellipse 30% 30% at 80% 70%, rgba(245,158,11,.06) 0%, transparent 40%);
}

/* ============================================================
   GLASS MIXIN
   ============================================================ */
.glass {
    background: var(--glass);
    backdrop-filter: blur(var(--blur));
    -webkit-backdrop-filter: blur(var(--blur));
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

/* ============================================================
   LAYOUT
   ============================================================ */
.dashboard { min-height: 100vh; position: relative; z-index: 1; }

.container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 24px 36px 56px;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

/* ============================================================
   HEADER
   ============================================================ */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4px 0 8px;
}

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

.logo-mark {
    width: 38px; height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--blue), var(--violet));
    color: #fff;
}

.header-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--text);
    display: block;
    letter-spacing: -.02em;
}
.header-sub {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-3);
    display: block;
    margin-top: 1px;
}

.loader {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 12px;
    color: var(--text-2);
    font-weight: 500;
}
.loader-spinner {
    width: 14px; height: 14px;
    border: 2px solid rgba(0,0,0,.1);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ============================================================
   FILTER BAR
   ============================================================ */
.filter-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    border-radius: var(--r);
    padding: 10px 16px;
}

.period-pills {
    display: flex;
    background: rgba(0,0,0,.04);
    border-radius: var(--r-sm);
    padding: 3px;
}

.pill {
    padding: 7px 16px;
    border: none;
    border-radius: 6px;
    background: transparent;
    color: var(--text-2);
    font-family: inherit;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all .2s var(--ease);
}
.pill:hover { color: var(--text); }
.pill.active {
    background: var(--white);
    color: var(--accent);
    box-shadow: 0 1px 4px rgba(0,0,0,.07);
    font-weight: 600;
}

.date-range {
    display: flex;
    align-items: center;
    gap: 6px;
}
.date-sep { color: var(--text-3); font-size: 13px; }

.input {
    padding: 7px 11px;
    border: 1px solid var(--border-s);
    border-radius: var(--r-sm);
    background: rgba(255,255,255,.7);
    color: var(--text);
    font-family: inherit;
    font-size: 13px;
    transition: all .15s;
}
.input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-bg);
    background: var(--white);
}
input[type="date"].input { width: 142px; }

.btn-refresh {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 7px 16px;
    border: none;
    border-radius: var(--r-sm);
    background: linear-gradient(135deg, var(--blue), var(--violet));
    color: #fff;
    font-family: inherit;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all .2s var(--ease);
    box-shadow: 0 2px 8px rgba(79,110,247,.25);
    margin-left: auto;
}
.btn-refresh:hover {
    box-shadow: 0 4px 16px rgba(79,110,247,.35);
    transform: translateY(-1px);
}
.btn-refresh:disabled { opacity: .5; cursor: not-allowed; transform: none; }

/* ============================================================
   FILTER BADGE
   ============================================================ */
.filter-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 16px;
    background: var(--accent-bg);
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    color: var(--accent);
    align-self: flex-start;
    backdrop-filter: blur(8px);
}
.badge-x {
    background: none; border: none;
    color: var(--accent);
    font-size: 16px;
    cursor: pointer;
    line-height: 1;
    opacity: .5;
    transition: opacity .15s;
}
.badge-x:hover { opacity: 1; }

/* ============================================================
   KPI CARDS
   ============================================================ */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.kpi {
    border-radius: var(--r);
    padding: 22px;
    position: relative;
    overflow: hidden;
    transition: transform .2s var(--ease), box-shadow .2s var(--ease);
}
.kpi:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0,0,0,.07);
}

/* Accent gradient glow */
.kpi::before {
    content: '';
    position: absolute;
    top: -30px; right: -30px;
    width: 80px; height: 80px;
    border-radius: 50%;
    opacity: .12;
    filter: blur(20px);
}
.kpi--blue::before   { background: var(--blue);   }
.kpi--green::before  { background: var(--green);  }
.kpi--violet::before { background: var(--violet); }
.kpi--orange::before { background: var(--orange); }

.kpi-icon-wrap {
    width: 42px; height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 11px;
    margin-bottom: 14px;
}
.kpi--blue .kpi-icon-wrap   { background: rgba(79,110,247,.1);  color: var(--blue);   }
.kpi--green .kpi-icon-wrap  { background: rgba(34,197,94,.1);   color: var(--green);  }
.kpi--violet .kpi-icon-wrap { background: rgba(139,92,246,.1);  color: var(--violet); }
.kpi--orange .kpi-icon-wrap { background: rgba(245,158,11,.1);  color: var(--orange); }

.kpi-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-3);
    text-transform: uppercase;
    letter-spacing: .07em;
    margin-bottom: 4px;
}

.kpi-value {
    font-size: 28px;
    font-weight: 800;
    color: var(--text);
    font-variant-numeric: tabular-nums;
    letter-spacing: -.03em;
    line-height: 1.2;
    /* Allow full text display */
    word-wrap: break-word;
    overflow-wrap: break-word;
    white-space: normal;
}

.kpi-value--text {
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0;
    line-height: 1.4;
}

/* ============================================================
   PANELS
   ============================================================ */
.panel {
    border-radius: var(--r);
    padding: 22px;
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    position: relative;
}

.panel-heading {
    font-size: 15px;
    font-weight: 600;
    color: var(--text);
    letter-spacing: -.01em;
}
.panel-heading:only-child { margin-bottom: 16px; }

/* ============================================================
   CHART
   ============================================================ */
.chart-panel .panel-heading { margin-bottom: 16px; }

.chart-area { position: relative; height: 340px; }
.chart-area canvas { width: 100% !important; height: 100% !important; }

/* ============================================================
   TABLES
   ============================================================ */
.tables-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.table-wrap {
    overflow-x: auto;
    max-height: 520px;
    overflow-y: auto;
}

.tbl { width: 100%; border-collapse: collapse; }

.tbl th {
    text-align: left;
    padding: 10px 14px;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-3);
    text-transform: uppercase;
    letter-spacing: .06em;
    border-bottom: 1px solid var(--border-s);
    cursor: pointer;
    user-select: none;
    white-space: nowrap;
    position: sticky;
    top: 0;
    background: var(--glass);
    backdrop-filter: blur(12px);
    transition: color .15s;
    z-index: 2;
}
.tbl th:hover { color: var(--text-2); }
.tbl th.r { text-align: right; }

.tbl th.sorted-asc .sort-icon::after  { content: ' \25B2'; font-size: 8px; }
.tbl th.sorted-desc .sort-icon::after { content: ' \25BC'; font-size: 8px; }

.tbl td {
    padding: 10px 14px;
    font-size: 13px;
    border-bottom: 1px solid rgba(0,0,0,.04);
    color: var(--text);
}

.tbl tbody tr {
    transition: background .1s;
}
.tbl tbody tr:nth-child(even) { background: rgba(0,0,0,.015); }
.tbl tbody tr:hover { background: var(--accent-bg); }
.tbl tbody tr:last-child td { border-bottom: none; }

.tbl .r {
    text-align: right;
    font-variant-numeric: tabular-nums;
}

/* ============================================================
   PRODUCT FILTER
   ============================================================ */
.btn-filter-trigger {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 6px 12px;
    border: 1px solid var(--border-s);
    border-radius: var(--r-sm);
    background: rgba(255,255,255,.6);
    color: var(--text-2);
    font-family: inherit;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all .15s;
}
.btn-filter-trigger:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--accent-bg);
}
.btn-filter-trigger.active {
    background: var(--accent-bg);
    border-color: var(--accent);
    color: var(--accent);
}

.popover {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 6px;
    width: 340px;
    max-height: 460px;
    background: rgba(255,255,255,.85);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--border);
    border-radius: var(--r);
    box-shadow: 0 12px 40px rgba(0,0,0,.1);
    padding: 16px;
    z-index: 100;
    display: flex;
    flex-direction: column;
}

.popover #product-filter {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
}

.pf-search {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--border-s);
    border-radius: var(--r-sm);
    background: rgba(255,255,255,.7);
    color: var(--text);
    font-family: inherit;
    font-size: 13px;
    margin-bottom: 8px;
    transition: all .15s;
}
.pf-search:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-bg);
    background: var(--white);
}

.pf-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}
.pf-controls button {
    background: none; border: none;
    color: var(--accent);
    font-family: inherit;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
}
.pf-controls button:hover { text-decoration: underline; }
.pf-counter { font-size: 11px; color: var(--text-3); }

.pf-list {
    flex: 1;
    overflow-y: auto;
    margin-bottom: 10px;
    border: 1px solid var(--border-s);
    border-radius: var(--r-sm);
    background: rgba(255,255,255,.4);
}

.pf-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 12px;
    cursor: pointer;
    font-size: 13px;
    transition: background .1s;
}
.pf-item:hover { background: rgba(79,110,247,.05); }

.pf-item input[type="checkbox"] {
    accent-color: var(--accent);
    width: 15px; height: 15px;
    cursor: pointer;
}
.pf-item-name {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--text);
}
.pf-item-count { color: var(--text-3); font-size: 11px; white-space: nowrap; }

.pf-apply {
    width: 100%;
    padding: 9px;
    background: linear-gradient(135deg, var(--blue), var(--violet));
    color: #fff;
    border: none;
    border-radius: var(--r-sm);
    font-family: inherit;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all .2s var(--ease);
    box-shadow: 0 2px 8px rgba(79,110,247,.2);
}
.pf-apply:hover { box-shadow: 0 4px 16px rgba(79,110,247,.3); }

/* ============================================================
   EMPTY
   ============================================================ */
.empty {
    padding: 36px 16px;
    text-align: center;
    color: var(--text-3);
    font-size: 13px;
}

/* ============================================================
   SALES PLAN
   ============================================================ */
.plan-section .panel-header { margin-bottom: 18px; }

.plan-actions {
    display: flex;
    gap: 6px;
}

/* Company bar */
.plan-company {
    margin-bottom: 20px;
}
.plan-company-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 8px;
}
.plan-company-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
}
.plan-company-nums {
    font-size: 13px;
    color: var(--text-2);
    font-variant-numeric: tabular-nums;
}
.plan-bar-track {
    height: 12px;
    background: rgba(0,0,0,.05);
    border-radius: 6px;
    overflow: hidden;
    position: relative;
}
.plan-bar-fill {
    height: 100%;
    border-radius: 6px;
    background: linear-gradient(90deg, var(--blue), var(--violet));
    transition: width .4s var(--ease);
    max-width: 100%;
}
.plan-bar-fill.complete {
    background: linear-gradient(90deg, #16a34a, #4ade80);
}
.plan-company-percent {
    font-size: 20px;
    font-weight: 700;
    color: var(--text);
    margin-top: 6px;
    font-variant-numeric: tabular-nums;
}
.plan-company-percent.complete { color: #16a34a; }

/* Manager rows */
.plan-managers-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.plan-mgr-row {
    display: grid;
    grid-template-columns: 180px 1fr 60px;
    align-items: center;
    gap: 12px;
}
.plan-mgr-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.plan-mgr-nums {
    font-size: 11px;
    color: var(--text-3);
}
.plan-mgr-bar { flex: 1; }
.plan-mgr-bar .plan-bar-track { height: 8px; }
.plan-mgr-percent {
    font-size: 14px;
    font-weight: 700;
    text-align: right;
    font-variant-numeric: tabular-nums;
    color: var(--text);
}
.plan-mgr-percent.complete { color: #16a34a; }

/* Edit form */
.plan-edit {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border-s);
}
.plan-form-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
}
.plan-form-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-2);
    min-width: 180px;
}
.plan-target-input {
    width: 180px;
}
.plan-form-divider {
    height: 1px;
    background: var(--border-s);
    margin: 14px 0;
}
.plan-save-btn {
    margin-top: 14px;
    padding: 9px 24px;
    border: none;
    border-radius: var(--r-sm);
    background: linear-gradient(135deg, var(--blue), var(--violet));
    color: #fff;
    font-family: inherit;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(79,110,247,.2);
    transition: all .2s var(--ease);
}
.plan-save-btn:hover {
    box-shadow: 0 4px 16px rgba(79,110,247,.3);
}

/* Share modal */
.plan-share-modal {
    margin-top: 16px;
    padding: 14px;
    background: var(--accent-bg);
    border-radius: var(--r-sm);
}
.plan-share-modal p {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-2);
    margin-bottom: 8px;
}
.plan-share-url-row {
    display: flex;
    gap: 6px;
}
.plan-share-url-input {
    flex: 1;
    font-size: 12px;
}
.plan-copy-btn {
    padding: 7px 14px;
    border: none;
    border-radius: var(--r-sm);
    background: var(--accent);
    color: #fff;
    font-family: inherit;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
}

/* ============================================================
   SCROLLBAR
   ============================================================ */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(0,0,0,.1); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: rgba(0,0,0,.18); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
    .kpi-grid { grid-template-columns: repeat(2, 1fr); }
    .tables-row { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .container { padding: 16px 16px 32px; gap: 14px; }
    .filter-bar { padding: 10px 12px; gap: 8px; }
    .chart-area { height: 240px; }
    .kpi-value { font-size: 22px; }
}

@media (max-width: 480px) {
    .kpi-grid { grid-template-columns: 1fr; }
    .date-range { flex-direction: column; align-items: stretch; gap: 4px; }
    .date-sep { display: none; }
    input[type="date"].input { width: 100%; }
    .period-pills { width: 100%; }
    .pill { flex: 1; text-align: center; }
}