/* ============================================================= */
/* PANEL ADMINISTRADOR MiKPI - DASHBOARD EJECUTIVO                */
/* Solo afecta a #page-admin. No toca el modo usuario / móvil.    */
/* Layout: sidebar interno (vistas) + contenido.                  */
/* ============================================================= */

#page-admin {
    padding: 0;
    background: var(--bg);
    min-height: 100vh;
    animation: fade-in 0.3s ease-out;
    font-family: 'Plus Jakarta Sans', sans-serif;
}

/* ================================== */
/* LAYOUT: SIDEBAR + MAIN             */
/* ================================== */
.adm-layout { display: flex; align-items: stretch; min-height: 100vh; }

.adm-side {
    width: 216px; flex: 0 0 216px;
    background: var(--surface);
    border-right: 1px solid var(--border);
    padding: 20px 12px;
    display: flex; flex-direction: column; gap: 18px;
    position: sticky; top: 0; align-self: flex-start; height: 100vh;
}
.adm-side-logo { display: flex; align-items: center; gap: 10px; padding: 0 8px; }
.adm-side-logo img { width: 34px; height: 34px; border-radius: 8px; object-fit: contain; background: #fff; }
.adm-side-logo b { display: block; font-size: 16px; color: var(--text); font-weight: 800; line-height: 1.1; }
.adm-side-logo span { font-size: 10px; color: var(--text-3); font-weight: 700; text-transform: uppercase; letter-spacing: .5px; }

.adm-nav { display: flex; flex-direction: column; gap: 3px; flex: 1; }
.adm-nav-link {
    display: flex; align-items: center; gap: 10px;
    background: none; border: none; cursor: pointer; font-family: inherit;
    padding: 10px 12px; border-radius: 9px;
    font-size: 13px; font-weight: 700; color: var(--text-2);
    transition: .15s; text-align: left; width: 100%;
}
.adm-nav-link i { font-size: 17px; color: var(--text-3); transition: .15s; }
.adm-nav-link:hover { background: var(--surface-2); color: var(--text); }
.adm-nav-link.active { background: rgba(26,86,219,.14); color: var(--primary); }
.adm-nav-link.active i { color: var(--primary); }
.adm-nav-badge {
    margin-left: auto; min-width: 18px; height: 18px; padding: 0 5px;
    border-radius: 9px; background: var(--danger); color: #fff;
    font-size: 10px; font-weight: 800; display: inline-flex; align-items: center; justify-content: center;
}
.adm-side-bottom { border-top: 1px solid var(--border); padding: 12px 8px 0; }

.adm-main { flex: 1; min-width: 0; padding: 20px 26px 60px; }
.adm-view[hidden] { display: none; }

/* Layout helpers ------------------------------------------------ */
.adm-section { margin-bottom: 22px; }
.adm-section-head {
    display: flex; align-items: center; gap: 10px;
    margin: 0 0 14px;
}
.adm-section-head h2 {
    font-size: 15px; font-weight: 800; color: var(--text); margin: 0;
    display: flex; align-items: center; gap: 8px;
}
.adm-section-head .adm-hint { font-size: 12px; color: var(--text-3); font-weight: 500; }
.adm-link {
    margin-left: auto; background: none; border: none; cursor: pointer; font-family: inherit;
    color: var(--primary); font-size: 12px; font-weight: 700; padding: 2px 4px;
}
.adm-link:hover { text-decoration: underline; }

.adm-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 18px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}

/* ================================== */
/* HEADER                             */
/* ================================== */
.adm-header {
    display: flex; justify-content: space-between; align-items: center;
    flex-wrap: wrap; gap: 14px;
    background: var(--surface);
    padding: 14px 20px;
    border-radius: 14px;
    border: 1px solid var(--border);
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
    margin-bottom: 14px;
}
.adm-header-left { display: flex; flex-direction: column; gap: 3px; }
.adm-title { font-size: 19px; font-weight: 800; color: var(--text); display: flex; align-items: center; gap: 10px; margin: 0; }
.adm-subtitle { font-size: 12.5px; color: var(--text-3); font-weight: 500; margin: 0; }
.adm-header-right { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.adm-select-mes { width: auto; min-width: 130px; font-weight: 700; }

.adm-meta { text-align: right; display: flex; flex-direction: column; gap: 1px; }
.adm-meta-name { font-size: 13.5px; font-weight: 800; color: var(--text); }
.adm-meta-role { font-size: 10.5px; font-weight: 800; color: var(--primary); text-transform: uppercase; letter-spacing: .5px; }
.adm-meta-sub { font-size: 11px; color: var(--text-3); }

.adm-conn { display: flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 700; color: var(--text-2); }
.adm-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--text-3); }
.adm-dot.ok { background: var(--success); box-shadow: 0 0 0 3px rgba(5,150,105,.18); }
.adm-dot.off { background: var(--danger); box-shadow: 0 0 0 3px rgba(220,38,38,.18); }

.adm-btn {
    background: var(--primary); color: #fff; border: none;
    padding: 9px 14px; border-radius: 9px; font-size: 13px; font-weight: 700;
    cursor: pointer; transition: .2s; display: inline-flex; align-items: center; gap: 6px;
    font-family: inherit;
}
.adm-btn:hover { filter: brightness(1.08); transform: translateY(-1px); }
.adm-btn:disabled { opacity: .45; cursor: default; transform: none; }
.adm-btn.ghost { background: var(--surface-2); color: var(--text); border: 1px solid var(--border); }
.adm-btn.danger { background: rgba(220,38,38,.1); color: var(--danger); }
.adm-btn.danger:hover { background: rgba(220,38,38,.2); }
.adm-btn.success { background: var(--success); }
.adm-btn.sm { padding: 6px 11px; font-size: 11px; border-radius: 7px; }

/* ================================== */
/* KPI CARDS (máx 6)                  */
/* ================================== */
.adm-kpi-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px;
}
.adm-kpi {
    background: var(--surface); border: 1px solid var(--border); border-radius: 14px;
    padding: 14px 16px; position: relative; overflow: hidden;
    display: flex; flex-direction: column; gap: 5px; min-height: 90px;
}
.adm-kpi::before { content: ''; position: absolute; left: 0; top: 0; height: 100%; width: 4px; background: var(--primary); }
.adm-kpi.c-green::before { background: var(--success); }
.adm-kpi.c-orange::before { background: var(--warning); }
.adm-kpi.c-red::before { background: var(--danger); }
.adm-kpi.c-gray::before { background: var(--text-3); }
.adm-kpi.c-purple::before { background: #7c3aed; }
.adm-kpi.c-cyan::before { background: var(--accent); }
.adm-kpi.c-gold::before { background: #d4a017; }
.adm-kpi.c-blue::before { background: var(--primary); }

.adm-kpi-top { display: flex; align-items: center; justify-content: space-between; }
.adm-kpi-label { font-size: 10.5px; font-weight: 700; color: var(--text-3); text-transform: uppercase; letter-spacing: .4px; }
.adm-kpi-icon { font-size: 17px; color: var(--text-3); }
.adm-kpi.c-gold .adm-kpi-icon { color: #d4a017; }
.adm-kpi-value { font-size: 26px; font-weight: 800; color: var(--text); line-height: 1.1; }
.adm-kpi-value.small { font-size: 15px; }
.adm-kpi-desc { font-size: 11px; color: var(--text-2); font-weight: 500; }
.adm-trend { font-size: 11px; font-weight: 800; display: inline-flex; align-items: center; gap: 3px; }
.adm-trend.up { color: var(--success); }
.adm-trend.down { color: var(--danger); }
.adm-trend.flat { color: var(--text-3); }

/* ================================== */
/* FILTROS (barra slim)               */
/* ================================== */
.adm-filters {
    background: var(--surface); border: 1px solid var(--border); border-radius: 14px;
    padding: 12px 16px; display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-end;
    margin-bottom: 18px;
}
.adm-field { display: flex; flex-direction: column; gap: 4px; min-width: 150px; }
.adm-field.grow { flex: 1; }
.adm-field label { font-size: 10.5px; font-weight: 700; color: var(--text-3); text-transform: uppercase; letter-spacing: .4px; }
.adm-input, .adm-select {
    width: 100%; padding: 8px 12px; border: 1px solid var(--border); border-radius: 9px;
    background: var(--surface-2); color: var(--text); font-size: 13px; font-weight: 500; outline: none; transition: .2s; font-family: inherit;
}
.adm-input:focus, .adm-select:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(26,86,219,.12); }
.adm-filters-actions { display: flex; gap: 8px; }

/* ================================== */
/* CHARTS                             */
/* ================================== */
.adm-charts { display: grid; grid-template-columns: 1fr 1.15fr; gap: 16px; }
.adm-chart-card { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 18px; display: flex; flex-direction: column; min-height: 280px; }
.adm-chart-title { font-size: 14px; font-weight: 800; color: var(--text); margin-bottom: 12px; padding-bottom: 10px; border-bottom: 1px solid var(--border); }
.adm-chart-box { flex: 1; position: relative; min-height: 220px; }
.adm-chart-box.sm { min-height: 190px; }
.adm-chart-box.lg { min-height: 340px; }

/* ================================== */
/* FILA DE 4 PANELES COMPACTOS        */
/* ================================== */
.adm-panels4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; align-items: start; }
@media (max-width: 1500px) { .adm-panels4 { grid-template-columns: repeat(2, 1fr); } }

/* ================================== */
/* RANKINGS                           */
/* ================================== */
.adm-rank-list { display: flex; flex-direction: column; gap: 7px; }
.adm-rank-item {
    display: flex; align-items: center; gap: 10px; padding: 8px 10px;
    background: var(--surface-2); border-radius: 10px; font-size: 12.5px;
}
.adm-rank-pos { font-weight: 800; font-size: 13px; width: 22px; text-align: center; color: var(--text-3); }
.adm-rank-pos.gold { color: #d4a017; } .adm-rank-pos.silver { color: #94a3b8; } .adm-rank-pos.bronze { color: #c2784f; }
.adm-rank-name { font-weight: 700; color: var(--text); flex: 1; font-size: 12.5px; }
.adm-rank-sub { font-size: 11px; color: var(--text-3); }
.adm-rank-val { font-weight: 800; font-size: 13px; }
.adm-cause-chip {
    display: inline-block; font-size: 9.5px; font-weight: 800; text-transform: uppercase;
    padding: 2px 7px; border-radius: 9px; margin-top: 2px;
    background: rgba(217,119,6,.14); color: var(--warning); letter-spacing: .3px;
}

/* ================================== */
/* TABS RÁPIDOS + TABLA               */
/* ================================== */
.adm-quicktabs { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.adm-qtab {
    background: var(--surface-2); border: 1px solid var(--border); border-radius: 20px;
    padding: 6px 13px; font-size: 12px; font-weight: 700; color: var(--text-2);
    cursor: pointer; transition: .15s; font-family: inherit; display: inline-flex; align-items: center; gap: 6px;
}
.adm-qtab span { font-size: 10.5px; font-weight: 800; color: var(--text-3); }
.adm-qtab:hover { border-color: var(--primary); color: var(--text); }
.adm-qtab.active { background: rgba(26,86,219,.14); border-color: var(--primary); color: var(--primary); }
.adm-qtab.active span { color: var(--primary); }

.adm-table-wrap { overflow-x: auto; }
.adm-table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.adm-table th {
    text-align: left; padding: 11px 10px; color: var(--text-3); font-weight: 700;
    border-bottom: 2px solid var(--border); background: var(--surface-2); white-space: nowrap;
    text-transform: uppercase; letter-spacing: .4px; font-size: 10.5px; cursor: pointer; user-select: none;
}
.adm-table th.no-sort { cursor: default; }
.adm-table th .sort-ind { opacity: .5; font-size: 9px; }
.adm-table td { padding: 12px 10px; border-bottom: 1px solid var(--border); color: var(--text); font-weight: 500; white-space: nowrap; }
.adm-table tbody tr:hover { background: var(--surface-2); }
.adm-table tbody tr.crit { background: rgba(220,38,38,.04); }
.adm-name-cell { display: flex; flex-direction: column; }
.adm-name-cell .nm { font-weight: 800; color: var(--text); }
.adm-name-cell .rt { font-family: 'JetBrains Mono', monospace; font-size: 10px; color: var(--text-3); }
.adm-kpi-num { font-weight: 800; color: var(--primary); font-size: 13px; }
.cell-low { color: var(--danger); font-weight: 700; }

.adm-pager { display: flex; align-items: center; justify-content: center; gap: 14px; margin-top: 14px; }
.adm-pager-info { font-size: 12px; color: var(--text-3); font-weight: 700; }

.adm-badge { padding: 3px 9px; border-radius: 20px; font-size: 10px; font-weight: 800; text-transform: uppercase; white-space: nowrap; }
.b-exc { background: rgba(5,150,105,.15); color: var(--success); }
.b-good { background: rgba(8,145,178,.15); color: var(--accent); }
.b-obs { background: rgba(217,119,6,.16); color: var(--warning); }
.b-crit { background: rgba(220,38,38,.15); color: var(--danger); }
.b-none { background: var(--surface-2); color: var(--text-3); }
.risk { font-size: 10px; font-weight: 800; }
.risk.alto { color: var(--danger); } .risk.medio { color: var(--warning); } .risk.bajo { color: var(--success); }

/* ================================== */
/* ALERTAS                            */
/* ================================== */
.adm-alert-list { display: flex; flex-direction: column; gap: 8px; }
.adm-alert-list.sm { max-height: 320px; overflow-y: auto; padding-right: 4px; }
.adm-alert-list.sm::-webkit-scrollbar { width: 5px; }
.adm-alert-list.sm::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }
.adm-alert-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 10px; }
.adm-alert {
    background: var(--surface-2); border-left: 4px solid var(--primary); padding: 11px 13px; border-radius: 9px; font-size: 12px;
}
.adm-alert.crit { border-left-color: var(--danger); background: rgba(220,38,38,.05); }
.adm-alert.warn { border-left-color: var(--warning); background: rgba(217,119,6,.05); }
.adm-alert.info { border-left-color: var(--accent); }
.adm-alert.ok { border-left-color: var(--success); background: rgba(5,150,105,.05); }
.adm-alert-head { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-bottom: 4px; }
.adm-alert-title { font-weight: 800; color: var(--text); font-size: 12.5px; }
.adm-alert-tag { font-size: 9px; font-weight: 800; text-transform: uppercase; padding: 2px 7px; border-radius: 10px; }
.adm-alert-desc { color: var(--text-2); font-weight: 500; line-height: 1.45; }

/* ================================== */
/* KAIZEN (máx 3 por fila)            */
/* ================================== */
.adm-kaizen-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
@media (max-width: 1300px) { .adm-kaizen-grid { grid-template-columns: repeat(2, 1fr); } }
.adm-kaizen {
    background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 16px;
    display: flex; flex-direction: column; gap: 8px; border-top: 4px solid var(--warning);
}
.adm-kaizen.prio-alta { border-top-color: var(--danger); }
.adm-kaizen.prio-media { border-top-color: var(--warning); }
.adm-kaizen.prio-baja { border-top-color: var(--success); }
.adm-kaizen-name { font-weight: 800; color: var(--text); font-size: 14px; }
.adm-kaizen-row { display: flex; gap: 6px; font-size: 12px; }
.adm-kaizen-row b { color: var(--text-3); font-weight: 700; min-width: 78px; }
.adm-kaizen-row span { color: var(--text-2); font-weight: 500; flex: 1; }
.adm-kaizen-foot { display: flex; gap: 8px; align-items: center; margin-top: 4px; flex-wrap: wrap; }
.adm-chip { font-size: 10px; font-weight: 800; padding: 3px 9px; border-radius: 10px; text-transform: uppercase; }
.adm-chip.alta { background: rgba(220,38,38,.15); color: var(--danger); }
.adm-chip.media { background: rgba(217,119,6,.16); color: var(--warning); }
.adm-chip.baja { background: rgba(5,150,105,.15); color: var(--success); }
.adm-chip.estado { background: var(--surface-2); color: var(--text-2); }

/* ================================== */
/* INSIGHTS (horizontales, breves)    */
/* ================================== */
.adm-insights { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 10px; }
.adm-insight {
    background: linear-gradient(135deg, rgba(26,86,219,.07), rgba(8,145,178,.04));
    border: 1px solid var(--border); border-radius: 12px; padding: 12px 14px;
    font-size: 12.5px; color: var(--text); font-weight: 600; line-height: 1.45;
    display: flex; gap: 9px; align-items: flex-start;
}
.adm-insight i { color: var(--primary); font-size: 16px; margin-top: 1px; }

/* ================================== */
/* PARETO TABLE                       */
/* ================================== */
.adm-pareto-table { width: 100%; border-collapse: collapse; font-size: 12px; margin-top: 8px; }
.adm-pareto-table th, .adm-pareto-table td { padding: 7px 10px; text-align: right; border-bottom: 1px solid var(--border); }
.adm-pareto-table th:first-child, .adm-pareto-table td:first-child { text-align: left; }
.adm-pareto-table th { color: var(--text-3); font-weight: 700; text-transform: uppercase; font-size: 10px; }
.adm-pareto-table tr.vital td { font-weight: 800; color: var(--text); }
.adm-pareto-table tr.vital td:first-child::before { content: '★ '; color: var(--warning); }

/* ================================== */
/* MODAL DETALLE                      */
/* ================================== */
.adm-modal-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,.6); backdrop-filter: blur(4px);
    z-index: 9999; display: none; opacity: 0; transition: .25s; justify-content: center; align-items: center; padding: 20px;
}
.adm-modal-overlay.show { display: flex; opacity: 1; }
.adm-modal {
    background: var(--bg); width: 100%; max-width: 880px; max-height: 92vh; border-radius: 16px;
    border: 1px solid var(--border); box-shadow: 0 20px 60px rgba(0,0,0,.35); overflow: hidden;
    display: flex; flex-direction: column; transform: translateY(16px); transition: .25s;
}
.adm-modal-overlay.show .adm-modal { transform: translateY(0); }
.adm-modal-head { padding: 18px 22px; border-bottom: 1px solid var(--border); background: var(--surface); display: flex; justify-content: space-between; align-items: flex-start; }
.adm-modal-name { font-size: 20px; font-weight: 800; color: var(--text); }
.adm-modal-rut { font-size: 12px; color: var(--text-3); font-family: 'JetBrains Mono', monospace; }
.adm-modal-close { background: none; border: none; color: var(--text-2); font-size: 26px; cursor: pointer; line-height: 1; }
.adm-modal-close:hover { color: var(--danger); }
.adm-modal-body { padding: 22px; overflow-y: auto; }
.adm-modal-recom { background: rgba(8,145,178,.1); border-left: 4px solid var(--accent); padding: 14px 16px; border-radius: 9px; margin-bottom: 18px; font-size: 13px; color: var(--text); line-height: 1.55; }
.adm-modal-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 640px) { .adm-modal-grid { grid-template-columns: 1fr; } }
.adm-modal-sub { font-size: 13px; font-weight: 800; color: var(--text); margin: 0 0 10px; }
.adm-detail-item { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 9px 0; border-bottom: 1px dashed var(--border); font-size: 13px; }
.adm-detail-item .lbl { color: var(--text-3); font-weight: 600; }
.adm-detail-item .val { font-weight: 800; color: var(--text); }
.adm-tag-list { display: flex; flex-wrap: wrap; gap: 6px; }
.adm-tag { font-size: 11px; font-weight: 700; padding: 4px 10px; border-radius: 20px; }
.adm-tag.good { background: rgba(5,150,105,.14); color: var(--success); }
.adm-tag.bad { background: rgba(220,38,38,.14); color: var(--danger); }

/* ================================== */
/* CARGA / CONFIG                     */
/* ================================== */
.adm-carga { max-width: 760px; }
.adm-carga-meta { display: flex; align-items: center; gap: 16px; margin-bottom: 14px; flex-wrap: wrap; }
.adm-config-list { max-width: 620px; }
.adm-dropzone {
    border: 2px dashed var(--primary); border-radius: 12px; padding: 34px 20px; text-align: center;
    background: rgba(26,86,219,.03); color: var(--primary); font-weight: 600; font-size: 14px; cursor: pointer; transition: .2s; margin-bottom: 14px;
}
.adm-dropzone:hover { background: rgba(26,86,219,.08); }
.adm-upload-summary { font-size: 13px; line-height: 1.55; margin-bottom: 14px; }
.adm-upload-summary .ok { color: var(--success); font-weight: 700; }
.adm-upload-summary .err { color: var(--danger); font-weight: 700; }
.adm-upload-summary ul { margin: 8px 0 0 18px; }

/* Empty / loading states --------------------------------------- */
.adm-empty { color: var(--text-3); font-size: 13px; text-align: center; padding: 30px; }
@keyframes spin { to { transform: rotate(360deg); } }
.adm-spin { animation: spin 1s linear infinite; display: inline-block; }

/* ================================== */
/* RESPONSIVE (solo #page-admin)      */
/* ================================== */
@media (max-width: 1100px) {
    .adm-charts { grid-template-columns: 1fr; }
    .adm-layout { flex-direction: column; }
    .adm-side {
        width: 100%; flex: none; height: auto; position: static;
        flex-direction: row; align-items: center; padding: 10px 14px;
        border-right: none; border-bottom: 1px solid var(--border);
        overflow-x: auto; gap: 12px;
    }
    .adm-side-logo span { display: none; }
    .adm-nav { flex-direction: row; gap: 4px; }
    .adm-nav-link { white-space: nowrap; padding: 8px 10px; }
    .adm-nav-link span:not(.adm-nav-badge) { display: none; }
    .adm-nav-link i { font-size: 19px; }
    .adm-side-bottom { display: none; }
    .adm-main { padding: 16px 14px 50px; }
    .adm-panels4 { grid-template-columns: 1fr; }
    .adm-kaizen-grid { grid-template-columns: 1fr; }
}