/* ============================================================
   Grupo Vive ST — Panel de Gestión
   Paleta e identidad visual tomadas del sitio público
   ============================================================ */
:root {
  --navy-950:#060f1a;
  --navy-900:#0a1c2e;
  --navy-800:#0d2740;
  --navy-700:#123452;
  --navy-600:#1a4468;

  --gold-700:#a8690f;
  --gold-600:#99660f;
  --gold-500:#f2a91f;
  --gold-400:#f7bb3f;
  --gold-100:#fdf1dc;

  --off-white:#f5f7fa;
  --mist:#eef1f5;
  --gray-200:#dde3ea;
  --gray-500:#63717f;
  --gray-700:#374556;
  --ink:#0e1620;

  --danger:#c0392b;
  --success:#1f9d55;

  --font-head:'Poppins','Segoe UI',Arial,sans-serif;
  --font-body:'Inter','Segoe UI',Arial,sans-serif;

  --radius-sm:8px;
  --radius-md:14px;
  --radius-lg:22px;

  --shadow-sm:0 2px 10px rgba(6,15,26,.06);
  --shadow-md:0 10px 28px rgba(6,15,26,.10);
}

* { box-sizing: border-box; }

body {
  font-family: var(--font-body);
  background:
    radial-gradient(1100px 520px at 100% -12%, rgba(242,169,31,.07), transparent 60%),
    radial-gradient(900px 460px at -10% 0%, rgba(18,52,82,.05), transparent 55%),
    var(--off-white);
  color: var(--ink);
  margin: 0;
}

h1,h2,h3,h4,.brand-line1,.sidebar-brand { font-family: var(--font-head); }

a { text-decoration: none; }

/* ---------- Botones ---------- */
.btn-gold {
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600));
  border-color: var(--gold-600);
  color: var(--navy-950);
  font-weight: 600;
  box-shadow: 0 4px 14px rgba(168,105,15,.28);
  transition: transform .15s ease, box-shadow .15s ease, filter .15s ease;
}
.btn-gold:hover, .btn-gold:focus {
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600));
  border-color: var(--gold-600);
  color: var(--navy-950);
  filter: brightness(1.06);
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(168,105,15,.34);
}
.btn-navy {
  background: linear-gradient(135deg, var(--navy-700), var(--navy-950));
  border-color: var(--navy-900);
  color: #fff;
  font-weight: 600;
  box-shadow: 0 4px 14px rgba(6,15,26,.28);
  transition: transform .15s ease, box-shadow .15s ease, filter .15s ease;
}
.btn-navy:hover, .btn-navy:focus {
  background: linear-gradient(135deg, var(--navy-700), var(--navy-950));
  border-color: var(--navy-900);
  color:#fff;
  filter: brightness(1.15);
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(6,15,26,.34);
}

/* ---------- Topbar móvil ---------- */
.topbar {
  background: linear-gradient(135deg, var(--navy-950), var(--navy-800));
  color: #fff;
  padding: .6rem 1rem;
  position: sticky;
  top: 0;
  z-index: 1030;
  box-shadow: 0 2px 14px rgba(6,15,26,.25);
}
.btn-topbar { color:#fff; border: none; background: transparent; }
.topbar-brand { font-family: var(--font-head); font-weight: 700; letter-spacing: .04em; font-size: .95rem; }

/* ---------- Layout ---------- */
.app-shell { display: flex; min-height: 100vh; align-items: stretch; }

.sidebar {
  --bs-offcanvas-width: 270px;
  color: #cfd8e3;
  width: 270px;
  flex-shrink: 0;
}
/* El fondo va en .sidebar-inner (no en .sidebar/.offcanvas-lg): a partir de
   992px Bootstrap fuerza background-color:transparent !important sobre el
   elemento .offcanvas-lg al "desplegarse" como columna fija, lo que apagaba
   el navy y dejaba el texto claro casi invisible. Puesto en el hijo, el
   fondo (y el degradado) ya no puede ser pisado por esa regla. */
.sidebar-inner {
  background: linear-gradient(180deg, var(--navy-900) 0%, var(--navy-950) 55%, #04090f 100%);
  box-shadow: inset -1px 0 0 rgba(255,255,255,.05);
  padding: 1.4rem 1.1rem;
}

.sidebar-brand { padding: 0 .3rem 1.2rem; border-bottom: 1px solid rgba(255,255,255,.08); margin-bottom: 1rem; }
.brand-mark {
  display:inline-flex; align-items:center; justify-content:center;
  width: 40px; height: 40px; border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600)); color: var(--navy-950);
  font-weight: 700; font-family: var(--font-head); font-size: .95rem;
}
.brand-mark-lg { width: 56px; height: 56px; font-size: 1.2rem; }
.brand-logo {
  width: 40px; height: 40px; object-fit: contain; flex-shrink: 0;
  filter: drop-shadow(0 2px 8px rgba(242,169,31,.35));
}
.brand-logo-lg { width: 58px; height: 58px; }
.brand-line1 { color:#fff; font-weight:700; font-size: .95rem; letter-spacing: .03em; }
.brand-line2 { color: var(--gold-400); font-size: .75rem; }

.sidebar-nav .nav-link,
.sidebar-subnav .nav-link {
  color: #cfd8e3;
  padding: .55rem .7rem;
  border-radius: var(--radius-sm);
  font-size: .93rem;
  display: flex; align-items: center; gap: .6rem;
  transition: background-color .15s ease, color .15s ease;
}
.sidebar-nav .nav-link i,
.sidebar-subnav .nav-link i { width: 1.1rem; text-align:center; }
.sidebar-nav .nav-link:hover,
.sidebar-subnav .nav-link:hover { background: rgba(255,255,255,.08); color: #fff; }
.sidebar-nav .nav-link.active,
.sidebar-subnav .nav-link.active {
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600));
  color: var(--navy-950);
  font-weight: 600;
  box-shadow: 0 3px 12px rgba(242,169,31,.3);
}

.sidebar-proyecto {
  margin-top: 1.1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255,255,255,.08);
}
.sidebar-proyecto-label { font-size:.7rem; text-transform:uppercase; letter-spacing:.08em; color: var(--gray-500); margin-bottom:.15rem; }
.sidebar-proyecto-nombre { color:#fff; font-weight:600; font-size:.92rem; margin-bottom:.6rem; }

.sidebar-footer { padding-top: 1rem; border-top: 1px solid rgba(255,255,255,.08); }
.sidebar-user { color:#fff; font-size:.85rem; display:flex; align-items:center; gap:.5rem; }

.app-main { flex: 1; min-width: 0; }
.app-main-inner { padding: 1.6rem clamp(1rem, 3vw, 2.4rem); max-width: 1200px; }

/* ---------- Tarjetas / KPIs ---------- */
.card-kpi {
  background: linear-gradient(180deg, #ffffff, #fbfbfd);
  border-radius: var(--radius-md); box-shadow: var(--shadow-sm);
  padding: 1.2rem 1.3rem 1.1rem; border: 1px solid var(--gray-200);
  position: relative; overflow: hidden;
  transition: box-shadow .2s ease, transform .2s ease;
}
.card-kpi::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--gold-500), var(--navy-700));
}
.card-kpi:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.card-kpi .kpi-label { font-size:.78rem; text-transform:uppercase; letter-spacing:.06em; color: var(--gray-500); }
.card-kpi .kpi-value {
  font-family: var(--font-head); font-size: 1.6rem; font-weight:700;
  background: linear-gradient(135deg, var(--navy-900), var(--navy-600));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.kpi-ingreso { color: var(--success); }
.kpi-gasto { color: var(--danger); }

.panel {
  background: linear-gradient(180deg, #ffffff, #fbfbfd);
  border-radius: var(--radius-md); box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200); padding: 1.3rem;
}

.page-title { font-family: var(--font-head); font-weight:700; color: var(--navy-900); margin-bottom: .2rem; }
.page-sub { color: var(--gray-500); margin-bottom: 1.2rem; }

.table thead th { font-size:.78rem; text-transform:uppercase; letter-spacing:.04em; color: var(--gray-500); border-bottom-width: 1px; }
.badge-estado-activo { background: linear-gradient(135deg, #29b768, var(--success)); }
.badge-estado-pausado { background: linear-gradient(135deg, var(--gold-500), var(--gold-700)); }
.badge-estado-finalizado { background: linear-gradient(135deg, var(--gray-500), var(--gray-700)); }

/* ---------- Login ---------- */
.login-body {
  background:
    radial-gradient(900px 500px at 15% -10%, rgba(242,169,31,.14), transparent 55%),
    linear-gradient(160deg, var(--navy-950), var(--navy-800));
  min-height: 100vh;
  display: flex; align-items:center; justify-content:center;
  margin:0; padding: 1.2rem;
}
.login-wrap { width: 100%; max-width: 380px; }
.login-card {
  background:#fff; border-radius: var(--radius-lg); box-shadow: 0 24px 60px rgba(6,15,26,.4);
  padding: 2.1rem 1.8rem 1.9rem;
  position: relative; overflow: hidden;
}
.login-card::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--gold-500), var(--navy-700));
}
.login-brand { display:flex; align-items:center; gap:.9rem; margin-bottom: 1.5rem; }
/* .brand-line1 es blanco porque en la barra lateral va sobre fondo navy;
   aquí la tarjeta de login es blanca, así que se sobreescribe a navy
   (si no, el texto queda invisible: blanco sobre blanco). */
.login-brand .brand-line1 { color: var(--navy-900); }
.login-brand .brand-logo-lg {
  width: 72px; height: 72px; padding: 10px;
  border-radius: 50%;
  background: radial-gradient(circle at 32% 28%, var(--gold-100), #fff 72%);
  box-shadow: 0 6px 18px rgba(242,169,31,.28), inset 0 0 0 1px rgba(242,169,31,.35);
  filter: none;
}

/* ---------- Asistencia: grilla ---------- */
/* table-layout:auto + min-width por columna obliga a la tabla a desbordar
   (y así el .table-responsive muestra scroll horizontal) en vez de apretar
   las columnas de días para que "quepan" en el ancho disponible. */
.tabla-asistencia { font-size:.85rem; border-collapse: separate; border-spacing: 0; }
.tabla-asistencia th, .tabla-asistencia td {
  text-align:center; vertical-align: middle; white-space: nowrap;
  min-width: 58px; padding: .6rem .45rem;
}
.tabla-asistencia td.nombre-persona, .tabla-asistencia th.nombre-persona {
  text-align:left; white-space: normal; min-width: 190px;
  position: sticky; left: 0;
  background: #fff;
  box-shadow: 2px 0 6px rgba(6,15,26,.07);
}
.tabla-asistencia thead th { background: #fbfbfd; position: sticky; top: 0; z-index: 1; }
.tabla-asistencia thead th.nombre-persona { z-index: 2; }
.chk-asistencia { width: 1.15rem; height: 1.15rem; }

@media (max-width: 991.98px) {
  .app-main-inner { padding-top: 1.2rem; }
}