/* ═══════════════════════════════════════════════════════
   ISFIS Panel — UI Redesign v1.7.5
   ═══════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,300&family=DM+Serif+Display&display=swap');

:root {
    --p-navy:      #0B1628;
    --p-navy2:     #111F38;
    --p-navy3:     #172444;
    --p-navy4:     #1E2F50;
    --p-gold:      #C9A84C;
    --p-gold2:     #E8C96A;
    --p-silver:    #94A3B8;
    --p-white:     #F0F4FF;
    --p-white2:    #E2E8F0;
    --p-red:       #E05252;
    --p-green:     #34C97A;
    --p-amber:     #F59E0B;
    --p-border:    rgba(201,168,76,.14);
    --p-border2:   rgba(148,163,184,.12);
    --p-glass:     rgba(255,255,255,.03);
    --p-glass2:    rgba(255,255,255,.06);
    --p-font:      'DM Sans', -apple-system, sans-serif;
    --p-serif:     'DM Serif Display', Georgia, serif;
    --p-radius:    12px;
    --p-radius-lg: 16px;
}

/* ══ BASE ══ */
.isfis-panel {
    font-family:var(--p-font); font-size:14px;
    color:var(--p-white2); background:var(--p-navy);
    border-radius:var(--p-radius-lg); overflow:hidden;
    width:100%; max-width:100%; box-sizing:border-box;
    contain:layout;
}

/* ══ BARRA DE SESIÓN ══ */
.isfis-session-bar {
    background:var(--p-navy2);
    border-bottom:1px solid var(--p-border);
    padding:8px 22px;
    display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:.5rem;
}
.isfis-session-info { display:flex; align-items:center; gap:10px; flex-wrap:wrap; }
.isfis-session-icon {
    width:30px; height:30px; border-radius:50%;
    background:var(--p-navy3); border:1px solid var(--p-border);
    display:flex; align-items:center; justify-content:center;
    font-size:.8rem; color:var(--p-gold); flex-shrink:0;
}
.isfis-session-user { color:var(--p-gold); font-weight:600; font-size:.85rem; }
.isfis-session-rol  {
    background:rgba(201,168,76,.1); color:var(--p-gold);
    border:1px solid rgba(201,168,76,.25);
    border-radius:20px; padding:2px 10px; font-size:.72rem; font-weight:500;
}
.isfis-logout-btn {
    background:transparent; color:var(--p-red);
    border:1px solid rgba(224,82,82,.3); border-radius:8px;
    padding:5px 14px; font-size:.78rem; font-weight:500;
    cursor:pointer; transition:all .2s; min-height:32px;
    font-family:var(--p-font); -webkit-tap-highlight-color:transparent;
}
.isfis-logout-btn:hover { background:rgba(224,82,82,.1); border-color:var(--p-red); }

/* ══ HEADER ══ */
.isfis-panel__header {
    background:var(--p-navy2);
    border-bottom:1px solid var(--p-border);
    padding:16px 22px;
    position:relative; overflow:hidden;
}
.isfis-panel__header::after {
    content:''; position:absolute; bottom:0; left:0; right:0; height:1px;
    background:linear-gradient(90deg, transparent, var(--p-gold), transparent);
}
.isfis-panel__header-left { display:flex; align-items:center; gap:14px; min-width:0; }
.isfis-panel__header-logo { max-height:40px; object-fit:contain; flex-shrink:0; }
.isfis-panel__header-brand {
    font-family:var(--p-serif); font-size:1.15rem; color:var(--p-white);
    letter-spacing:.03em; flex-shrink:0;
}
.isfis-panel__titulo    { font-size:1.1rem!important; font-weight:500!important; color:var(--p-white)!important; margin:0 0 2px!important; line-height:1.2!important; min-width:0; letter-spacing:-.01em; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.isfis-panel__subtitulo { font-size:.74rem; color:var(--p-silver); margin:0; font-weight:300; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }

/* ══ TABS ══ */
.isfis-panel__tabs {
    background:var(--p-navy2);
    display:flex; overflow-x:auto; -webkit-overflow-scrolling:touch;
    scrollbar-width:none; padding:0 18px;
    border-bottom:1px solid rgba(148,163,184,.08);
}
.isfis-panel__tabs::-webkit-scrollbar { display:none; }
.isfis-panel__tab {
    background:transparent; border:none;
    color:rgba(148,163,184,.6);
    padding:12px 16px; font-size:.82rem; font-weight:400;
    cursor:pointer; white-space:nowrap;
    border-bottom:2px solid transparent; margin-bottom:-1px;
    transition:all .22s; -webkit-tap-highlight-color:transparent;
    min-height:44px; flex-shrink:0; font-family:var(--p-font);
    letter-spacing:.01em;
}
.isfis-panel__tab:hover { color:var(--p-white2); }
.isfis-panel__tab--active {
    color:var(--p-gold)!important;
    border-bottom-color:var(--p-gold)!important;
    font-weight:500!important;
}

/* ══ CONTENIDO ══ */
.isfis-panel__content { display:none; padding:24px 24px; box-sizing:border-box; width:100%; overflow:hidden; background:var(--p-navy); }
.isfis-panel__content--active { display:block; }

/* ══ STATS DASHBOARD ══ */
.isfis-panel__stats-grid { display:grid; grid-template-columns:repeat(6,1fr); gap:10px; margin-bottom:18px; }
.isfis-panel__stat {
    background:var(--p-navy2); border:1px solid var(--p-border2);
    border-radius:var(--p-radius); padding:16px 12px; text-align:center;
    transition:border-color .2s;
}
.isfis-panel__stat:hover { border-color:var(--p-border); }
.isfis-panel__stat--accent .isfis-panel__stat-num { color:var(--p-gold); }
.isfis-panel__stat-num   { font-size:1.7rem; font-weight:600; color:var(--p-white); line-height:1; margin-bottom:5px; font-family:var(--p-serif); }
.isfis-panel__stat-label { font-size:.67rem; text-transform:uppercase; letter-spacing:.07em; color:var(--p-silver); font-weight:400; }

/* ══ DASHBOARD QUIZ CARDS ══ */
.isfis-dash-quizzes-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(250px,1fr)); gap:14px; margin-bottom:18px; }
.isfis-dash-quiz-card {
    background:var(--p-navy2); border:1px solid var(--p-border2);
    border-radius:var(--p-radius-lg); padding:18px;
    box-sizing:border-box; transition:border-color .22s, transform .22s;
    position:relative; overflow:hidden;
}
.isfis-dash-quiz-card::before {
    content:''; position:absolute; top:0; left:0; right:0; height:2px;
    background:linear-gradient(90deg, var(--p-gold), transparent);
}
.isfis-dash-quiz-card:hover { border-color:var(--p-border); transform:translateY(-2px); }
.isfis-dash-quiz-header { display:flex; align-items:flex-start; justify-content:space-between; margin-bottom:12px; gap:.5rem; flex-wrap:wrap; }
.isfis-dash-quiz-name  { display:block; font-weight:500; font-size:.88rem; color:var(--p-white); margin-top:4px; line-height:1.3; }
.isfis-dash-quiz-pregs { font-size:.72rem; color:var(--p-silver); white-space:nowrap; }
.isfis-dash-quiz-stats { display:grid; grid-template-columns:repeat(4,1fr); gap:6px; margin-bottom:12px; }
.isfis-dash-qstat { text-align:center; }
.isfis-dash-qstat-n { display:block; font-size:1.2rem; font-weight:600; color:var(--p-white); line-height:1; font-family:var(--p-serif); }
.isfis-dash-qstat--ok .isfis-dash-qstat-n { color:var(--p-green); }
.isfis-dash-qstat-l  { font-size:.62rem; text-transform:uppercase; letter-spacing:.05em; color:var(--p-silver); }
.isfis-dash-quiz-bar-wrap { margin-bottom:8px; }
.isfis-dash-quiz-bar-bg   { height:4px; background:rgba(255,255,255,.08); border-radius:2px; overflow:hidden; margin-bottom:3px; }
.isfis-dash-quiz-bar-fill { height:100%; border-radius:2px; transition:width .8s cubic-bezier(.16,1,.3,1); }
.isfis-dash-quiz-bar-label { font-size:.7rem; color:var(--p-silver); }
.isfis-dash-quiz-chart-wrap { height:64px; display:flex; align-items:center; justify-content:center; }

/* ══ CHARTS DASHBOARD ══ */
.isfis-panel__charts-grid { display:grid; grid-template-columns:1fr 1fr; gap:14px; margin-bottom:18px; }
.isfis-panel__chart-card {
    background:var(--p-navy2); border:1px solid var(--p-border2);
    border-radius:var(--p-radius-lg); padding:18px; box-sizing:border-box;
}
.isfis-panel__chart-titulo { font-size:.85rem!important; font-weight:500!important; color:var(--p-white)!important; margin:0 0 12px!important; letter-spacing:.02em; }
.isfis-panel__chart-wrap   { height:170px; min-height:170px; position:relative; }
.isfis-panel__empty        { text-align:center; color:var(--p-silver); font-size:.84rem; padding:2rem; opacity:.6; }

/* ══ TOP TABLE ══ */
.isfis-panel__top-table { width:100%; border-collapse:collapse; font-size:.82rem; }
.isfis-panel__top-table th { text-align:left; padding:6px 8px; font-size:.68rem; text-transform:uppercase; letter-spacing:.07em; color:var(--p-silver); border-bottom:1px solid var(--p-border2); font-weight:400; }
.isfis-panel__top-table td { padding:8px; border-bottom:1px solid rgba(255,255,255,.04); color:var(--p-white2); }

/* ══ TABLA DE RESULTADOS ══ */
.isfis-panel__filters { display:flex; gap:8px; align-items:center; margin-bottom:16px; flex-wrap:wrap; }
.isfis-panel__filter-input  { min-width:0; flex:1; max-width:200px; }
.isfis-panel__filter-estado { max-width:160px; }
.isfis-panel__table-wrap { overflow-x:auto; border-radius:var(--p-radius); margin-bottom:12px; -webkit-overflow-scrolling:touch; border:1px solid var(--p-border2); }
.isfis-panel__table { width:100%; border-collapse:collapse; background:var(--p-navy2); font-size:.82rem; min-width:500px; }
.isfis-panel__table thead th { background:var(--p-navy3); color:var(--p-silver); padding:10px 12px; text-align:left; font-size:.68rem; text-transform:uppercase; letter-spacing:.07em; font-weight:400; border-bottom:1px solid var(--p-border2); white-space:nowrap; }
.isfis-panel__table tbody td { padding:10px 12px; border-bottom:1px solid rgba(255,255,255,.04); color:var(--p-white2); vertical-align:middle; }
.isfis-panel__table tbody tr:last-child td { border-bottom:none; }
.isfis-panel__table tbody tr:hover td { background:var(--p-glass2); }

/* ══ BADGES ══ */
.isfis-panel__badge       { display:inline-block; border-radius:20px; padding:3px 10px; font-size:.72rem; font-weight:500; white-space:nowrap; }
.isfis-panel__badge--ok   { background:rgba(52,201,122,.12); color:#6EE7B7; border:1px solid rgba(52,201,122,.2); }
.isfis-panel__badge--fail { background:rgba(224,82,82,.12);  color:#FCA5A5; border:1px solid rgba(224,82,82,.2); }
.isfis-panel__badge--pend { background:rgba(245,158,11,.12); color:#FCD34D; border:1px solid rgba(245,158,11,.2); }

/* ══ CÓDIGO BADGE ══ */
.isfis-qcat-code { background:rgba(201,168,76,.1); color:var(--p-gold); border:1px solid rgba(201,168,76,.2); border-radius:6px; padding:2px 8px; font-family:monospace; font-size:.78rem; font-weight:600; }

/* ══ BOTONES ══ */
.isfis-panel__btn {
    background:transparent; color:var(--p-white2);
    border:1px solid rgba(148,163,184,.25); border-radius:8px;
    padding:7px 14px; font-size:.82rem; font-weight:400;
    cursor:pointer; transition:all .2s; font-family:var(--p-font);
    display:inline-flex; align-items:center; gap:6px; min-height:36px;
    -webkit-tap-highlight-color:transparent; letter-spacing:.01em;
}
.isfis-panel__btn:hover { background:var(--p-glass2); border-color:rgba(148,163,184,.4); }
.isfis-panel__btn--primary {
    background:var(--p-gold)!important; color:var(--p-navy)!important;
    border-color:var(--p-gold)!important; font-weight:600!important;
}
.isfis-panel__btn--primary:hover { filter:brightness(1.08)!important; }
.isfis-panel__btn--danger { background:rgba(224,82,82,.1)!important; color:#FCA5A5!important; border-color:rgba(224,82,82,.3)!important; }

/* ══ INPUTS GLOBALES ══ */
.isfis-qdet-input {
    width:100%!important; padding:9px 13px!important;
    border:1px solid rgba(148,163,184,.2)!important;
    border-radius:9px!important; font-size:.85rem!important;
    background:var(--p-navy3)!important; color:var(--p-white2)!important;
    outline:none!important; box-sizing:border-box!important;
    transition:border-color .2s!important; font-family:var(--p-font)!important;
    -webkit-appearance:none; max-width:100%!important;
    -webkit-text-fill-color:var(--p-white2)!important;
    caret-color:var(--p-white2)!important;
}
.isfis-qdet-input::placeholder {
    color:rgba(148,163,184,.35)!important;
    -webkit-text-fill-color:rgba(148,163,184,.35)!important;
}
.isfis-qdet-input:focus {
    border-color:var(--p-gold)!important;
    background:rgba(201,168,76,.05)!important;
    -webkit-text-fill-color:var(--p-white2)!important;
}
.isfis-qdet-input option { background:var(--p-navy2); color:var(--p-white2); }
/* Autofill del navegador — panel */
.isfis-qdet-input:-webkit-autofill,
.isfis-qdet-input:-webkit-autofill:hover,
.isfis-qdet-input:-webkit-autofill:focus {
    -webkit-box-shadow:0 0 0 60px #172444 inset !important;
    -webkit-text-fill-color:var(--p-white2)!important;
    caret-color:var(--p-white2);
    border-color:rgba(148,163,184,.2)!important;
    transition:background-color 9999s ease-in-out 0s;
}

/* ══ LOADING / MISC ══ */
.isfis-panel__loading    { text-align:center; padding:2rem; color:var(--p-silver); font-size:.86rem; }
.isfis-panel__mini-stats { display:flex; gap:1.2rem; margin-bottom:1rem; flex-wrap:wrap; }
.isfis-panel__mini-stat  { font-size:.82rem; color:var(--p-silver); }
.isfis-panel__mini-stat strong { color:var(--p-white2); font-weight:500; }
.isfis-panel__pagination { display:flex; gap:5px; align-items:center; justify-content:center; margin-top:14px; flex-wrap:wrap; }
.isfis-panel__page-btn { background:var(--p-navy2)!important; border:1px solid var(--p-border2)!important; border-radius:7px!important; padding:5px 9px!important; font-size:.78rem!important; cursor:pointer!important; min-height:32px!important; min-width:32px!important; color:var(--p-silver)!important; -webkit-tap-highlight-color:transparent; }
.isfis-panel__page-btn.active { background:var(--p-gold)!important; color:var(--p-navy)!important; border-color:var(--p-gold)!important; font-weight:600!important; }

/* ══ FIX GLOBAL ══ */
.isfis-panel input[type="text"],
.isfis-panel input[type="email"],
.isfis-panel input[type="password"],
.isfis-panel input[type="number"],
.isfis-panel input[type="url"],
.isfis-panel select,
.isfis-panel textarea { max-width:100%; box-sizing:border-box; }

/* ══ FULLSCREEN ══ */
.isfis-fullscreen-page .isfis-panel { border-radius:10px!important; border:none!important; min-height:calc(100vh - 20px); overflow:hidden; }
.isfis-fullscreen-page .isfis-panel__content { padding:22px 26px; }

/* ════ RESPONSIVE ════ */
@media (max-width:1280px) { .isfis-panel__stats-grid { grid-template-columns:repeat(3,1fr); } }
@media (max-width:1024px) { .isfis-panel__content { padding:18px 20px; } .isfis-panel__stats-grid { grid-template-columns:repeat(3,1fr); } .isfis-fullscreen-page .isfis-panel__content { padding:18px 22px; } }
@media (max-width:900px)  { .isfis-panel__charts-grid { grid-template-columns:1fr; } }
@media (max-width:768px)  {
    .isfis-panel__content { padding:14px 16px; }
    .isfis-panel__stats-grid { grid-template-columns:repeat(3,1fr); gap:8px; }
    .isfis-panel__stat-num { font-size:1.5rem; }
    .isfis-panel__chart-wrap { height:150px; min-height:150px; }
    .isfis-dash-quizzes-grid { grid-template-columns:1fr 1fr; }
}
@media (max-width:600px)  {
    .isfis-panel__content { padding:12px; }
    .isfis-panel__stats-grid { grid-template-columns:repeat(2,1fr); gap:7px; }
    .isfis-panel__tabs { padding:0 6px; }
    .isfis-panel__tab  { padding:10px 11px; font-size:.77rem; }
    .isfis-panel__filters { flex-direction:column; align-items:stretch; }
    .isfis-panel__filter-input, .isfis-panel__filter-estado { max-width:100%!important; width:100%!important; }
    .isfis-panel__btn { width:100%!important; justify-content:center; }
    .isfis-dash-quizzes-grid { grid-template-columns:1fr; }
}
@media (max-width:480px)  {
    .isfis-panel__content { padding:10px 8px; }
    .isfis-panel__stats-grid { grid-template-columns:repeat(2,1fr); gap:6px; }
    .isfis-panel__stat { padding:12px 7px; }
    .isfis-panel__stat-num { font-size:1.3rem; }
    .isfis-panel__tab { padding:9px 9px; font-size:.75rem; min-height:40px; }
    .isfis-panel__table { min-width:420px; font-size:.76rem; }
    .isfis-panel__table th, .isfis-panel__table td { padding:7px 8px; }
    .isfis-dash-quiz-card { padding:14px; }
}
@media (max-width:360px)  {
    .isfis-panel__tab { padding:8px 7px; font-size:.72rem; }
    .isfis-panel__table { min-width:340px; font-size:.72rem; }
    .isfis-panel__stats-grid { gap:5px; }
}
@media (max-width:768px) {
    .isfis-panel__tab, .isfis-panel__btn, .isfis-logout-btn, .isfis-panel__page-btn { min-height:40px; }
}
.isfis-panel,.isfis-login-wrap,.isfis-cfg-wrap,.isfis-qm-wrap,.isfis-qcat-wrap,.isfis-mq-wrap,.isfis-usr-wrap { max-width:100%; overflow-x:hidden; }


/* ════════════════════════════════════════════════════════
   FIX GLOBAL DE CONTRASTE — texto claro sobre fondo oscuro
   ════════════════════════════════════════════════════════ */

/* Texto e iconos claros en TODOS los elementos del panel */
.isfis-panel-wrap,
.isfis-panel-wrap *:not(input):not(select):not(textarea):not(.isfis-panel__btn--primary):not(.lms-badge--ok):not(.lms-badge--fail) {
    -webkit-font-smoothing: antialiased;
}

/* Botón primario: texto oscuro sobre dorado — siempre visible */
.isfis-panel__btn--primary,
.isfis-panel__btn--primary:hover,
.isfis-panel__btn--primary:focus {
    color: var(--p-navy) !important;
    -webkit-text-fill-color: var(--p-navy) !important;
}

/* Botón base: texto claro sobre fondo semitransparente oscuro */
.isfis-panel__btn:not(.isfis-panel__btn--primary):not(.isfis-panel__btn--danger) {
    color: var(--p-white2) !important;
    -webkit-text-fill-color: var(--p-white2) !important;
}

/* Iconos emoji y texto dentro de botones — heredar color */
.isfis-panel__btn span,
.isfis-panel__btn svg,
.isfis-panel__btn i {
    color: inherit !important;
}

/* Texto en tablas */
.isfis-panel__table th { color: var(--p-silver) !important; }
.isfis-panel__table td { color: var(--p-white2) !important; }
.isfis-panel__table td strong { color: var(--p-white) !important; }

/* Estadísticas del dashboard */
.isfis-panel__stat-val { color: var(--p-white) !important; }
.isfis-panel__stat-label { color: var(--p-silver) !important; }

/* Inputs — texto siempre claro */
.isfis-qdet-input,
.isfis-qdet-input:focus,
.isfis-qdet-input:active {
    color: var(--p-white2) !important;
    -webkit-text-fill-color: var(--p-white2) !important;
}
.isfis-qdet-input option {
    color: var(--p-white2) !important;
    background: var(--p-navy2) !important;
}

/* Labels y textos de formulario */
.isfis-panel__label,
.lms-label,
.isfis-qcat-label {
    color: var(--p-silver) !important;
}

/* Tabs — activo dorado, inactivo plateado */
.isfis-panel__tab { color: var(--p-silver) !important; }
.isfis-panel__tab.isfis-panel__tab--active { color: var(--p-gold) !important; }

/* ══════════════════════════════════════════════════════
   FIX GLOBAL DEFINITIVO — texto de botones siempre visible
   ══════════════════════════════════════════════════════ */

/* Botón primario (dorado): texto OSCURO para contraste */
.isfis-panel__btn--primary,
.isfis-panel__btn--primary:hover,
.isfis-panel__btn--primary:focus,
.isfis-panel__btn--primary:active,
button.isfis-panel__btn--primary,
a.isfis-panel__btn--primary {
    color: #0B1628 !important;
    -webkit-text-fill-color: #0B1628 !important;
    font-weight: 700 !important;
}

/* Botón base (fondo semitransparente oscuro): texto CLARO */
.isfis-panel__btn:not(.isfis-panel__btn--primary):not(.isfis-panel__btn--danger),
button.isfis-panel__btn:not(.isfis-panel__btn--primary):not(.isfis-panel__btn--danger) {
    color: #E2E8F0 !important;
    -webkit-text-fill-color: #E2E8F0 !important;
}

/* Botón danger: texto rojo claro */
.isfis-panel__btn--danger,
button.isfis-panel__btn--danger {
    color: #FCA5A5 !important;
    -webkit-text-fill-color: #FCA5A5 !important;
}

/* Logout */
.isfis-logout-btn {
    color: #FCA5A5 !important;
    -webkit-text-fill-color: #FCA5A5 !important;
}

/* ══ Nombre de empresa en el header del panel ══ */
.isfis-panel__empresa-nombre {
    display: block;
    font-size: .72rem;
    font-weight: 600;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--p-gold);
    opacity: .9;
    margin-bottom: 1px;
}