:root {
  --bg-main: rgba(0,0,0,0.7);
  --bg-card: rgba(0,0,0,0.75);
  --bg-header: rgba(0,0,0,0.9);
  --text-main: #f5f5f5;
  --accent: #0d8cf2;
  --accent-soft: #1aa3ff;
  --accent-alt: #00a6d6;
  --danger: #ff6b6b;
  --ok: #5fd18b;
  --border-soft: rgba(255,255,255,0.08);
}

/* Tema claro */
body.theme-light {
  --bg-main: rgba(255,255,255,0.9);
  --bg-card: rgba(255,255,255,0.95);
  --bg-header: rgba(240,240,240,0.98);
  --text-main: #181818;
  --accent: #0d8cf2;
  --accent-soft: #1aa3ff;
  --accent-alt: #00a6d6;
  --danger: #e63946;
  --ok: #2a9d8f;
  --border-soft: rgba(0,0,0,0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color: var(--text-main);
  background: url('https://allcontrolstc.blob.core.windows.net/$web/Fondodeweb.jpg') center/cover fixed no-repeat;
}

/* LOGIN */

.login-page {
  min-height: 100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:20px;
  backdrop-filter: blur(4px);
}

.login-card {
  width:100%;
  max-width:420px;
  background: var(--bg-card);
  border-radius:18px;
  padding:26px 24px 22px;
  box-shadow: 0 20px 45px rgba(0,0,0,0.8);
  border:1px solid var(--border-soft);
  position:relative;
  overflow:hidden;
}
.login-card::before{
  content:"";
  position:absolute;
  inset:-40%;
  background: radial-gradient(circle at 0% 0%, rgba(13,140,242,0.3), transparent 55%),
              radial-gradient(circle at 100% 100%, rgba(0,166,214,0.25), transparent 55%);
  opacity:0.5;
  pointer-events:none;
}

.login-inner {
  position:relative;
  z-index:1;
}

.login-logo {
  display:block;
  margin:0 auto 8px;
  width:130px;
  border-radius:10px;
  box-shadow:0 8px 18px rgba(0,0,0,0.6);
}

.login-title {
  text-align:center;
  margin:6px 0 2px;
  font-size:22px;
  letter-spacing: 0.03em;
}

.login-sub {
  text-align:center;
  margin:0 0 16px;
  font-size:13px;
  opacity:0.85;
}

.field {
  margin-bottom:10px;
  text-align:left;
}
.field-label {
  font-size:12px;
  margin-bottom:3px;
  display:block;
  opacity:0.9;
}
.field-input-wrap {
  display:flex;
  align-items:center;
  gap:6px;
  background:rgba(0,0,0,0.55);
  border-radius:10px;
  padding:4px 10px;
  border:1px solid rgba(255,255,255,0.06);
}
body.theme-light .field-input-wrap{
  background:rgba(255,255,255,0.9);
}
.field-input-wrap input {
  flex:1;
  padding:8px 4px;
  border:none;
  outline:none;
  background:transparent;
  color:var(--text-main);
  font-size:14px;
}
.field-icon {
  font-size:16px;
  opacity:0.8;
}

.btn-primary {
  width:100%;
  padding:11px;
  margin-top:6px;
  border:none;
  border-radius:12px;
  background:linear-gradient(135deg, var(--accent), var(--accent-soft));
  color:white;
  font-weight:600;
  letter-spacing:0.03em;
  cursor:pointer;
  box-shadow:0 10px 25px rgba(0,0,0,0.7);
  transition:transform 0.08s ease-out, box-shadow 0.08s ease-out, filter 0.08s;
}
.btn-primary:hover{
  transform:translateY(-1px);
  box-shadow:0 16px 32px rgba(0,0,0,0.85);
  filter:brightness(1.05);
}
.btn-primary:active{
  transform:translateY(1px);
  box-shadow:0 10px 22px rgba(0,0,0,0.7);
}

.login-status {
  min-height:18px;
  margin-top:8px;
  font-size:12px;
  text-align:center;
}
.status-ok{ color:var(--ok); }
.status-error{ color:var(--danger); }
.status-muted{ opacity:0.85; }

/* Toggle tema */

.theme-toggle {
  position:absolute;
  top:10px;
  right:10px;
  z-index:2;
}
.theme-toggle button{
  border-radius:999px;
  padding:4px 10px;
  font-size:11px;
  border:1px solid rgba(255,255,255,0.3);
  background:rgba(0,0,0,0.5);
  color:#fff;
  cursor:pointer;
}
body.theme-light .theme-toggle button{
  background:rgba(255,255,255,0.8);
  color:#222;
  border-color:rgba(0,0,0,0.15);
}

/* APP LAYOUT */

.app-shell{
  min-height:100vh;
  display:flex;
  flex-direction:column;
  background:var(--bg-main);
  backdrop-filter: blur(4px);
}
.app-header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:12px 22px;
  background:var(--bg-header);
  border-bottom:1px solid var(--border-soft);
}
.app-header-left{
  display:flex;
  align-items:center;
  gap:12px;
}
.app-logo-small{
  width:58px;
  border-radius:8px;
  box-shadow:0 5px 14px rgba(0,0,0,0.7);
}
.app-title-block h1{
  margin:0;
  font-size:18px;
}
.app-title-block p{
  margin:0;
  font-size:11px;
  opacity:0.85;
}
.app-user{
  text-align:right;
  font-size:12px;
}
.app-user-role{
  font-size:11px;
  opacity:0.8;
}
.app-header-actions{
  display:flex;
  align-items:center;
  gap:8px;
}
/* botones de header más bonitos */
.app-header-actions button{
  font-size:11px;
  padding:6px 14px;
  border-radius:999px;
  border:1px solid var(--border-soft);
  background:linear-gradient(135deg, rgba(13,140,242,0.95), rgba(0,166,214,0.9));
  color:#fff;
  cursor:pointer;
  box-shadow:0 6px 14px rgba(0,0,0,0.55);
  transition:transform 0.08s ease-out, box-shadow 0.08s ease-out, filter 0.08s;
}
.app-header-actions button:hover{
  transform:translateY(-1px);
  box-shadow:0 10px 20px rgba(0,0,0,0.7);
  filter:brightness(1.03);
}
.app-header-actions button:active{
  transform:translateY(1px);
  box-shadow:0 5px 10px rgba(0,0,0,0.6);
}
body.theme-light .app-header-actions button{
  color:#fff;
}

/* NAV + MAIN */

.app-body{
  flex:1;
  display:flex;
  min-height:0;
}
.app-nav{
  width:220px;
  border-right:1px solid var(--border-soft);
  padding:14px 10px;
}
.nav-group-title{
  font-size:11px;
  text-transform:uppercase;
  opacity:0.65;
  margin:8px 8px 4px;
}
.nav-btn{
  width:100%;
  text-align:left;
  padding:8px 10px;
  border-radius:10px;
  border:none;
  background:transparent;
  color:var(--text-main);
  font-size:13px;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.nav-btn span{
  pointer-events:none;
}
.nav-btn:hover{
  background:rgba(255,255,255,0.06);
}
.nav-btn.active{
  background:linear-gradient(135deg, var(--accent), var(--accent-alt));
  color:#fff;
}

.app-main{
  flex:1;
  padding:18px 20px;
  display:flex;
  flex-direction:column;
  gap:14px;
}

.app-card{
  background:var(--bg-card);
  border-radius:14px;
  padding:16px 16px 14px;
  box-shadow:0 12px 32px rgba(0,0,0,0.7);
  border:1px solid var(--border-soft);
}
.app-card h2{
  margin:0 0 6px;
  font-size:17px;
}
.app-card p{
  margin:0 0 10px;
  font-size:13px;
}

/* BOTONES GRANDES DEL DASHBOARD */

.home-card h2{
  font-size:18px;
}
.home-grid{
  display:flex;
  flex-wrap:wrap;
  gap:16px;
  margin-top:10px;
}
.home-tile{
  flex:1 1 260px;
  border:none;
  border-radius:18px;
  padding:18px 18px 15px;
  text-align:left;
  cursor:pointer;
  color:#fff;
  box-shadow:0 14px 30px rgba(0,0,0,0.7);
  display:flex;
  flex-direction:column;
  gap:4px;
  transition:transform 0.09s ease-out, box-shadow 0.09s ease-out, filter 0.09s;
}
.home-tile-title{
  font-size:15px;
  font-weight:600;
}
.home-tile-sub{
  font-size:12px;
  opacity:0.9;
}
.home-tile-tag{
  font-size:11px;
  opacity:0.85;
}
.home-tile.mantenimiento{
  background:linear-gradient(135deg, #1f4b99, #366cd9);
}
.home-tile.consultas{
  background:linear-gradient(135deg, #155b5b, #1f8f8f);
}
.home-tile.ingreso{
  background:linear-gradient(135deg, #3c2c73, #5b47b2);
}
.home-tile:hover{
  transform:translateY(-2px);
  box-shadow:0 18px 36px rgba(0,0,0,0.8);
  filter:brightness(1.04);
}
.home-tile:active{
  transform:translateY(1px);
  box-shadow:0 10px 24px rgba(0,0,0,0.7);
}

/* Tabs ingreso */

.tabs{
  display:flex;
  flex-wrap:wrap;
  gap:6px;
  margin-bottom:10px;
}
.tab-btn{
  border:none;
  padding:6px 10px;
  border-radius:999px;
  font-size:12px;
  cursor:pointer;
  background:rgba(255,255,255,0.04);
  color:var(--text-main);
}
.tab-btn.active{
  background:linear-gradient(135deg, var(--accent), var(--accent-alt));
  color:#fff;
}
.tab-content{
  display:none;
}
.tab-content.active{
  display:block;
}

/* Formulario grilla */

.form-grid{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}
.field-half{
  flex:1 1 230px;
}
.field-full{
  flex:1 1 100%;
}
.form-grid label span{
  display:block;
  font-size:12px;
  margin-bottom:2px;
}
.form-grid input,
.form-grid select,
.form-grid textarea{
  width:100%;
  padding:7px 8px;
  border-radius:8px;
  border:1px solid var(--border-soft);
  background:rgba(0,0,0,0.4);
  color:var(--text-main);
  font-size:13px;
}
body.theme-light .form-grid input,
body.theme-light .form-grid select,
body.theme-light .form-grid textarea{
  background:rgba(255,255,255,0.95);
}
textarea{
  min-height:70px;
  resize:vertical;
}

/* Mensajes */

.msg{
  font-size:12px;
  margin-top:6px;
}
.msg-ok{ color:var(--ok); }
.msg-error{ color:var(--danger); }
.msg-muted{ opacity:0.85; }

/* Resultados consulta */

.results-table{
  width:100%;
  border-collapse:collapse;
  font-size:12px;
}
.results-table th,
.results-table td{
  padding:6px 8px;
  border-bottom:1px solid var(--border-soft);
}
.results-table th{
  text-align:left;
  font-size:11px;
  text-transform:uppercase;
  opacity:0.7;
}
.results-badges{
  display:flex;
  flex-wrap:wrap;
  gap:4px;
  margin-top:6px;
}
.badge{
  display:inline-block;
  padding:2px 7px;
  border-radius:999px;
  font-size:11px;
  background:rgba(255,255,255,0.06);
}
.badge-pill{
  background:linear-gradient(135deg, var(--accent), var(--accent-alt));
  color:#fff;
}

/* Footer */

.app-footer{
  font-size:11px;
  text-align:center;
  padding:6px 10px 10px;
  opacity:0.85;
}

/* --- NUEVO: LAYOUT ESPECIAL PARA DASHBOARD SIN NAV --- */

.app-body-home{
  flex:1;
  display:flex;
  justify-content:center;
  padding:20px 14px 18px;
}

.app-main-home{
  width:100%;
  max-width:1120px;
  margin:0 auto;
}

.home-card{
  margin-top:6px;
}

/* Responsive */

@media (max-width:860px){
  .app-body{
    flex-direction:column;
  }
  .app-nav{
    width:auto;
    border-right:none;
    border-bottom:1px solid var(--border-soft);
    display:flex;
    flex-wrap:wrap;
    gap:4px;
  }
  .nav-group-title{
    width:100%;
  }
  .nav-btn{
    flex:1 1 45%;
  }

  /* dashboard sin nav: botones apilados */
  .home-grid{
    flex-direction:column;
  }
}

@media (max-width:600px){
  .login-card{
    max-width:100%;
    padding:22px 16px 18px;
  }
  .app-header{
    flex-direction:column;
    align-items:flex-start;
    gap:6px;
  }
  .app-user{
    text-align:left;
  }
}