/* ============================
   SAMMY TOWING INC v14.1
   Nexus Glass Red Style
============================ */

:root {
  --bg: radial-gradient(circle at top left, #090909 0%, #000 85%);
  --glass: rgba(255, 255, 255, 0.05);
  --border: rgba(255, 0, 0, 0.25);
  --accent: #ff1744;
  --accent2: #ff5252;
  --text: #f5f5f5;
  --muted: rgba(255, 255, 255, 0.7);
  --radius: 14px;
  --blur: 16px;
  --shadow: 0 0 25px rgba(255, 0, 0, 0.25);
  --font: 'Inter', 'Segoe UI', system-ui;
}

/* ===== Reset ===== */
* { box-sizing: border-box; }
html, body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
}

/* ===== Header ===== */
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 24px;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(var(--blur));
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 10;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo {
  background: var(--accent);
  color: #fff;
  font-weight: bold;
  padding: 8px 12px;
  border-radius: var(--radius);
  box-shadow: 0 0 18px var(--accent);

  /* soporte logo real */
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.logo img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.title {
  font-weight: 600;
  letter-spacing: 0.6px;
  text-shadow: 0 0 10px rgba(255,0,0,0.4);
}
#logoutBtn {
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent);
  border-radius: var(--radius);
  padding: 6px 14px;
  cursor: pointer;
  transition: all 0.25s ease;
}
#logoutBtn:hover {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 0 14px var(--accent);
}

/* ===== Tabs ===== */
.tabs {
  display: flex;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(var(--blur));
  border-bottom: 1px solid var(--border);
}
.tabs button {
  flex: 1;
  background: none;
  border: none;
  color: var(--muted);
  padding: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.25s ease;
}
.tabs button:hover {
  color: var(--accent);
  background: rgba(255,0,0,0.08);
  box-shadow: inset 0 -2px 0 var(--accent);
}

/* ===== Global Filters ===== */
.globalFilters{
  display:flex;
  gap:10px;
  align-items:end;
  padding:12px 14px;
  margin:10px 14px;
  border-radius:18px;
  background: rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.10);
  backdrop-filter: blur(10px);
}
.gf{ display:flex; flex-direction:column; gap:6px; min-width:160px; }
.gf label{ font-size:12px; color: rgba(255,255,255,.70); }
.gf input{
  padding:10px 12px;
  border-radius: var(--radius);
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  color: rgba(255,255,255,.92);
  outline:none;
  transition: all .25s ease;
  backdrop-filter: blur(var(--blur));
}
.gf input:focus{
  border-color: var(--accent);
  box-shadow: 0 0 12px var(--accent);
}
.gfBtns{ min-width:auto; display:flex; flex-direction:row; gap:10px; }
.gfBtns button{
  padding:10px 14px;
  border-radius: var(--radius);
  border: none;
  cursor:pointer;
  font-weight:600;
  transition: all .25s ease;
}
#fAplicar{
  background: var(--accent);
  color:#fff;
}
#fAplicar:hover{ background: var(--accent2); box-shadow: 0 0 18px var(--accent); }
#fLimpiar{
  background: rgba(255,255,255,.06);
  color: var(--text);
  border: 1px solid rgba(255,255,255,.14);
}
#fLimpiar:hover{ border-color: var(--accent); box-shadow: 0 0 12px rgba(255,23,68,.35); }

/* ===== Main ===== */
main {
  padding: 24px;
  backdrop-filter: blur(var(--blur));
  min-height: 100vh;
}

/* ===== Headings ===== */
h2 {
  font-size: 1.3rem;
  font-weight: 600;
  border-left: 4px solid var(--accent);
  padding-left: 10px;
  color: var(--accent2);
  text-shadow: 0 0 10px rgba(255, 0, 0, 0.4);
  margin-bottom: 20px;
}

/* ===== Forms ===== */
form {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}
form input, form select {
  flex: 1;
  padding: 10px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.06);
  color: var(--text);
  outline: none;
  transition: all 0.25s ease;
  backdrop-filter: blur(var(--blur));
}
form input:focus, form select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 12px var(--accent);
}
form button {
  background: var(--accent);
  border: none;
  color: #fff;
  font-weight: 600;
  border-radius: var(--radius);
  padding: 10px 16px;
  cursor: pointer;
  transition: all 0.25s ease;
}
form button:hover {
  background: var(--accent2);
  box-shadow: 0 0 18px var(--accent);
}

/* ===== FIX SELECT OPTIONS (Windows / Chrome) ===== */
select option{
  background-color: #111 !important;
  color: #fff !important;
}
select option:checked{
  background-color: var(--accent) !important;
  color: #fff !important;
}

/* ===== Tables ===== */
table {
  width: 100%;
  border-collapse: collapse;
  background: var(--glass);
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.1);
  overflow: hidden;
  box-shadow: var(--shadow);
}
th, td {
  padding: 10px 12px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
th {
  background: rgba(255,0,0,0.15);
  color: var(--accent2);
  text-align: left;
}
td { color: var(--text); }
tr:hover td { background: rgba(255,0,0,0.08); }

/* ===== KPI ===== */
.kpi {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(220px,1fr));
  gap: 16px;
  margin-bottom: 22px;
}
.kpiCard {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px;
  text-align: center;
  backdrop-filter: blur(var(--blur));
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.kpiCard:hover { transform: translateY(-5px); box-shadow: 0 0 20px var(--accent2); }
.kpiCard h3 { color: var(--accent); margin: 0 0 8px; font-size: 1rem; }
.kpiCard p { font-size: 1.4rem; font-weight: bold; }

/* ===== Filters ===== */
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 15px;
}
.filters select, .filters button {
  flex: 1;
  padding: 10px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.06);
  color: var(--text);
  backdrop-filter: blur(var(--blur));
}
.filters button {
  background: var(--accent);
  color: #fff;
  border: none;
  cursor: pointer;
}
.filters button:hover { background: var(--accent2); }

/* ===== Config ===== */
.configBox {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(var(--blur));
  width: 300px;
}
.configBox label {
  font-size: 0.9rem;
  display: block;
  margin-top: 10px;
  color: var(--muted);
}
.configBox input, .configBox button {
  width: 100%;
  margin-top: 6px;
}
.configBox button {
  background: var(--accent);
  border: none;
  color: #fff;
  font-weight: 600;
  padding: 10px;
  border-radius: var(--radius);
  margin-top: 12px;
  cursor: pointer;
  transition: all 0.25s ease;
}
.configBox button:hover { background: var(--accent2); }

/* ===== Misc ===== */
.tab.hidden { display: none; }
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent2); }

/* ===== Responsive ===== */
@media (max-width: 900px){
  .globalFilters{ flex-wrap: wrap; }
  .gf{ min-width: 140px; }
  .tabs{ overflow:auto; }
  .tabs button{ min-width: 160px; }
}