/* =========================================================
   Sistema Control de Turnos Guardias - styles.css
   Enfoque: limpio, consistente, legible, "enterprise"
   Compatible con Bootstrap (no lo reemplaza, lo mejora)
   Paleta: Grupo CS (burdeo + naranja/ámbar + carbón)
   ========================================================= */

/* -------------------------
   Variables / base theme
   - Light por defecto (corporativo)
   - Dark sólo si el SO lo pide
-------------------------- */
:root{
  /* Marca Grupo CS */
  --cs-burgundy: #6f1d1b;
  --cs-burgundy-2: #4e1413;
  --cs-amber: #d9741c;
  --cs-amber-2: #b85f12;
  --cs-coal: #121416;

  /* Topbar RRHH-style */
  --cs-topbar-bg: #0b3b5e;     /* azul corporativo estilo RRHH */
  --cs-topbar-text: #ffffff;
  --cs-topbar-muted: rgba(255,255,255,.78);
  --cs-topbar-hover: rgba(255,255,255,.12);
  --cs-topbar-active: rgba(255,255,255,.18);

/* =========================================================
   MOBILE NAV – Offcanvas corporativo
   ========================================================= */

  .btn-topbar-toggle{
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.28);
    color: #fff;
    font-size: 1.25rem;
    padding: 6px 10px;
    border-radius: 10px;
  }

  .btn-topbar-toggle:hover{
    background: rgba(255,255,255,.18);
  }

  /* =========================================================
   MOBILE MENU – fondo sólido y legible
   ========================================================= */

  .mobile-menu{
    background:
      linear-gradient(
        180deg,
        color-mix(in srgb, var(--bg) 92%, #000),
        color-mix(in srgb, var(--bg) 96%, #000)
      );
    color: var(--text);
    backdrop-filter: none; /* elimina efecto glass */
  }

  .mobile-menu .offcanvas-header{
    background: color-mix(in srgb, var(--bg) 94%, #000);
    border-bottom: 1px solid var(--border);
  }

  .mobile-nav{
    display: flex;
    flex-direction: column;
    gap: 6px;
  }

  .mobile-nav a{
    padding: 10px 12px;
    border-radius: 10px;
    color: var(--text);
    font-weight: 600;
    background: transparent;
  }

  .mobile-nav a:hover{
    background: rgba(217,116,28,0.18);
  }

  .mobile-user{
    padding-top: 10px;
  }

  /* Base (LIGHT default) */
  --bg: #f6f7fb;
  --surface: #ffffff;
  --surface-2: rgba(17,24,39,0.03);
  --text: rgba(17,24,39,0.92);
  --muted: rgba(17,24,39,0.62);
  --border: rgba(17,24,39,0.12);

  /* Semánticos */
  --primary: var(--cs-amber);
  --primary-2: var(--cs-amber-2);

  --success: #16a34a;
  --warning: #f59e0b;
  --danger: #ef4444;
  --info: #0ea5e9;

  /* Sombra / radios */
  --shadow: 0 10px 30px rgba(13, 21, 36, 0.12);
  --shadow-soft: 0 6px 18px rgba(13, 21, 36, 0.10);

  --radius: 14px;
  --radius-sm: 10px;
  --radius-xs: 8px;

  --font: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif;

  /* Caret select (LIGHT) */
  --select-caret: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='%23111827' d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3e%3c/svg%3e");
}

/* DARK override: cuando el SO está en oscuro */
@media (prefers-color-scheme: dark){
  :root{
    --bg: #0b1220;
    --surface: rgba(255,255,255,0.06);
    --surface-2: rgba(255,255,255,0.09);
    --text: rgba(255,255,255,0.92);
    --muted: rgba(255,255,255,0.70);
    --border: rgba(255,255,255,0.12);

    --shadow: 0 10px 30px rgba(0,0,0,0.35);
    --shadow-soft: 0 6px 18px rgba(0,0,0,0.22);

    /* Caret select (DARK) */
    --select-caret: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='%23ffffff' d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3e%3c/svg%3e");
  }
}

/* -------------------------
   Bootstrap variable mapping
   (evita “mix” raro en componentes)
-------------------------- */
:root{
  --bs-body-bg: var(--bg);
  --bs-body-color: var(--text);
  --bs-border-color: var(--border);
  --bs-link-color: var(--primary);
  --bs-link-hover-color: var(--primary-2);
}

/* =========================================================
   TABLES – FIX contraste (Bootstrap + tema corporativo)
   - Alinea variables --bs-table-* con tu paleta
   - Evita texto oscuro en tablas sobre fondos oscuros
   ========================================================= */

.table{
  /* Tokens base de tabla */
  --bs-table-color: var(--text);
  --bs-table-bg: transparent;
  --bs-table-border-color: var(--border);

  /* Estados visuales */
  --bs-table-striped-color: var(--text);
  --bs-table-striped-bg: color-mix(in srgb, var(--surface) 85%, transparent);

  --bs-table-hover-color: var(--text);
  --bs-table-hover-bg: rgba(217,116,28,0.08);

  color: var(--text);
}

.table thead th{
  color: var(--muted);
  border-bottom-color: var(--border);
}

/* Celdas: asegura legibilidad (Bootstrap a veces impone color oscuro) */
.table td,
.table th{
  color: var(--text);
  border-color: var(--border);
}

/* Si usas .table-striped, reforzamos contraste en dark */
@media (prefers-color-scheme: dark){
  .table{
    --bs-table-striped-bg: rgba(255,255,255,0.05);
    --bs-table-hover-bg: rgba(217,116,28,0.10);
  }
}

/* Contenedor típico de tabla dentro de cards (tu .table-wrap ya existe) */
.table-wrap{
  background: color-mix(in srgb, var(--surface) 92%, transparent);
}

/* Fix: textos muted dentro de tabla (por ejemplo “0 h”, notas, etc.) */
.table .text-muted,
.table .text-secondary,
.table small,
.table .small{
  color: var(--muted) !important;
}

/* Fix: botones/links dentro de tablas (acciones tipo Editar) */
.table a{
  color: var(--primary);
}
.table a:hover{
  color: var(--primary-2);
}

/* -------------------------
   Bootstrap muted/secondary: FIX contraste en dark
   - Evita textos "invisibles" con .text-muted / .text-secondary
-------------------------- */
:root{
  /* Colores secundarios/terciarios usados por Bootstrap */
  --bs-secondary-color: var(--muted);
  --bs-secondary-color-rgb: 119, 119, 119; /* fallback razonable en light */
  --bs-tertiary-color: color-mix(in srgb, var(--muted) 85%, transparent);
  --bs-tertiary-color-rgb: 140, 140, 140;
}

/* En oscuro, subimos un poco el “muted” para que no se pierda en cards */
@media (prefers-color-scheme: dark){
  :root{
    --muted: rgba(255,255,255,0.80); /* antes 0.70: quedaba demasiado tímido */
  }

  /* Ajustes RGB aproximados para Bootstrap (mejor legibilidad) */
  :root{
    --bs-secondary-color-rgb: 214, 214, 214;
    --bs-tertiary-color-rgb: 190, 190, 190;
  }
}

/* Fuerza de contraste para utilidades Bootstrap */
.text-muted,
.text-secondary{
  color: var(--muted) !important;
}

/* Pequeño extra: dentro de cards, aseguramos legibilidad de los “small” */
.card .small.text-muted{
  color: var(--muted) !important;
}

/* -------------------------
   Global
-------------------------- */
html, body{ height: 100%; }

body{
  font-family: var(--font);
  background:
    radial-gradient(1200px 600px at 18% 0%, rgba(111,29,27,0.14), transparent 55%),
    radial-gradient(900px 500px at 92% 8%, rgba(217,116,28,0.12), transparent 45%),
    var(--bg);
  color: var(--text);
  letter-spacing: 0.1px;
}

a{ color: var(--primary); text-decoration: none; }
a:hover{ color: var(--primary-2); }

hr{ border-color: var(--border); opacity: 1; }
.small, small{ color: var(--muted); }

/* =========================================================
   PARCHE ERP: no tocar padding global de Bootstrap
   ========================================================= */
.container, .container-fluid{
  padding-top: initial;
  padding-bottom: initial;
}

main.content{
  padding-top: 18px;
  padding-bottom: 18px;
}

/* -------------------------
   Layout helpers
-------------------------- */
.page-title{
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 14px;
}

.page-title h1, .page-title h2, .page-title h3, .page-title h4, .page-title h5{
  margin: 0;
  font-weight: 700;
  letter-spacing: 0.2px;
}

.page-subtitle{
  color: var(--muted);
  font-size: 0.95rem;
}

/* -------------------------
   Cards / Panels
-------------------------- */
.card{
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

.card-header{
  background: transparent;
  border-bottom: 1px solid var(--border);
  padding: 14px 16px;
  font-weight: 650;
}

.card-body{ padding: 16px; }

.panel{
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow-soft);
}

/* -------------------------
   Buttons
-------------------------- */
.btn{
  border-radius: var(--radius-xs);
  font-weight: 600;
  letter-spacing: 0.2px;
  box-shadow: none;
  transition: transform .06s ease, filter .15s ease, box-shadow .15s ease;
}

.btn:hover{
  filter: brightness(1.03);
  box-shadow: 0 10px 22px rgba(0,0,0,0.14);
}

.btn:active{ transform: translateY(1px); }

.btn-primary{
  background: linear-gradient(180deg, var(--primary), var(--primary-2));
  border-color: rgba(217,116,28,0.55);
  color: #111;
}
.btn-primary:hover{ color: #111; }

.btn-success{
  background: linear-gradient(180deg, rgba(36,195,122,0.95), rgba(18,148,88,0.95));
  border-color: rgba(36,195,122,0.55);
}

/* -------------------------
   Forms
-------------------------- */
.form-control, .form-select{
  background-color: color-mix(in srgb, var(--surface) 88%, transparent);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: var(--radius-xs);
}

.form-control::placeholder{
  color: color-mix(in srgb, var(--muted) 78%, transparent);
}

.form-select{
  background-image: var(--select-caret);
  background-repeat: no-repeat;
  background-position: right .75rem center;
  background-size: 16px 12px;
  padding-right: 2.25rem;
}

.form-control:focus, .form-select:focus{
  border-color: rgba(217,116,28,0.70);
  box-shadow: 0 0 0 0.20rem rgba(217,116,28,0.18);
  background-color: color-mix(in srgb, var(--surface) 92%, transparent);
  color: var(--text);
}

.form-control-sm{
  padding-top: .35rem;
  padding-bottom: .35rem;
  border-radius: var(--radius-xs);
}

/* -------------------------
   Tables
-------------------------- */
.table{ color: var(--text); }

.table thead th{
  border-bottom: 1px solid var(--border);
  color: var(--muted);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: .8px;
}

.table tbody tr{ border-color: var(--border); }
.table tbody tr:hover{ background: rgba(217,116,28,0.08); }
.table td, .table th{ vertical-align: middle; border-color: var(--border); }

.table-wrap{
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: color-mix(in srgb, var(--surface) 92%, transparent);
}

/* -------------------------
   Badges
-------------------------- */
.badge{
  border-radius: 999px;
  padding: .40rem .60rem;
  font-weight: 700;
  letter-spacing: 0.3px;
}

.badge-soft{
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text);
}

.badge-muted{
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  border: 1px solid var(--border);
  color: var(--text);
}

.badge-success{ background: rgba(36,195,122,0.18); border: 1px solid rgba(36,195,122,0.35); color: var(--text); }
.badge-warning{ background: rgba(240,180,75,0.18); border: 1px solid rgba(240,180,75,0.35); color: var(--text); }
.badge-danger{  background: rgba(255,91,110,0.18); border: 1px solid rgba(255,91,110,0.35); color: var(--text); }
.badge-info{    background: rgba(87,208,255,0.18); border: 1px solid rgba(87,208,255,0.35); color: var(--text); }

/* -------------------------
   Alerts
-------------------------- */
.alert{
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  box-shadow: var(--shadow-soft);
}

.alert-success{ border-color: rgba(36,195,122,0.35); }
.alert-warning{ border-color: rgba(240,180,75,0.35); }
.alert-danger{  border-color: rgba(255,91,110,0.35); }
.alert-info{    border-color: rgba(87,208,255,0.35); }

/* FIX: btn-close invisible en dark */
@media (prefers-color-scheme: dark){
  .btn-close{
    filter: invert(1) grayscale(100%);
    opacity: .9;
  }
  .btn-close:hover{ opacity: 1; }
}

/* =========================================================
   TOPBAR estilo RRHH (Guardias) – HOMOLOGADO
   ========================================================= */
.topbar{
  background: var(--cs-topbar-bg);
  color: var(--cs-topbar-text);
  border-bottom: 1px solid rgba(255,255,255,.10);
}

.topbar-inner{
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 8px 18px;
}

.topbar-left{
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 260px;
}

.topbar-logo{
  height: 36px;
  max-height: 36px;
  width: auto;
  object-fit: contain;
  display: block;
}

@media (min-width: 992px){
  .topbar-logo{ height: 38px; max-height: 38px; }
}

@media (max-width: 576px){
  .topbar-logo{ height: 30px; max-height: 30px; }
}

.topbar-text .system-name{
  font-weight: 700;
  line-height: 1.1;
  color: #fff;
}

.topbar-text .system-tagline{
  font-size: .85rem;
  color: var(--cs-topbar-muted);
  line-height: 1.2;
}

.topbar-right{
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 16px;
  flex-wrap: wrap;
}

/* NAV LINKS */
.nav-links{
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.nav-links a{
  color: var(--cs-topbar-text);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9rem;
  padding: 6px 8px;
  border-radius: 10px;
}

.nav-links a:hover{ background: var(--cs-topbar-hover); }
.nav-links a.active{ background: var(--cs-topbar-active); }

.nav-sep{
  color: var(--cs-topbar-muted);
  padding: 0 4px;
}

/* Sesión */
.user-session{
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  white-space: nowrap;
}

.user-label{
  font-size: .85rem;
  color: var(--cs-topbar-muted);
}

.user-name{
  font-weight: 700;
  color: #fff;
}

.btn-logout{
  color: var(--cs-topbar-text);
  text-decoration: none;
  font-weight: 600;
  font-size: .85rem;
  padding: 6px 10px;
  border: 1px solid rgba(255,255,255,.28);
  border-radius: 10px;
}

.btn-logout:hover{ background: rgba(255,255,255,.12); }

/* Layout main/footer */
.content{
  min-height: calc(100vh - 56px - 56px);
}

/* -------------------------
   Utility
-------------------------- */
.section-header{ margin-bottom: 0; }

.section-title{
  margin: 0 0 6px 0;
  font-weight: 800;
  letter-spacing: 0.2px;
}

.section-subtitle{
  color: var(--muted);
  font-size: 0.95rem;
}

.section-divider{
  height: 1px;
  background: var(--border);
  margin-top: 12px;
}

.divider{
  height: 1px;
  background: var(--border);
  margin: 12px 0;
}

/* -------------------------
   Footer (homologado / variable-driven)
-------------------------- */
.footer{
  border-top: 1px solid var(--border);
  background: var(--surface);
}

.footer-inner{
  display:flex;
  align-items:center;
  justify-content: space-between;
  padding: 14px 18px;
  gap: 12px;
  color: var(--muted);
  font-size: .9rem;
}

.footer-right{ color: color-mix(in srgb, var(--muted) 85%, transparent); }

/* -------------------------
   Accesibilidad
-------------------------- */
:focus-visible{
  outline: 2px solid rgba(217,116,28,0.70);
  outline-offset: 2px;
  border-radius: 8px;
}

/* =========================================================
   FIX: Botones secundarios con bajo contraste (cards)
   ========================================================= */
.card .btn-outline-light,
.card .btn-outline-secondary{
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  color: #111 !important;
  border: 1px solid rgba(0,0,0,0.18);
  font-weight: 600;
}

@media (prefers-color-scheme: dark){
  .card .btn-outline-light,
  .card .btn-outline-secondary{
    background: rgba(255,255,255,0.65);
    color: #111 !important;
    border: 1px solid rgba(0,0,0,0.18);
  }
}

.card .btn-outline-light:hover,
.card .btn-outline-secondary:hover{
  background: rgba(217,116,28,0.12);
  border-color: rgba(217,116,28,0.55);
  color: #111 !important;
}

.card .btn-outline-light:focus-visible,
.card .btn-outline-secondary:focus-visible{
  outline: 2px solid rgba(217,116,28,0.6);
  outline-offset: 2px;
}

.card .btn:disabled,
.card .btn.disabled{
  background: rgba(0,0,0,0.05) !important;
  color: rgba(0,0,0,0.35) !important;
  border-color: rgba(0,0,0,0.10) !important;
  cursor: not-allowed;
  box-shadow: none;
}

/* =========================================================
   FIN styles.css
   ========================================================= */