/* ========================================
   FASKER 3D - Diseño Unificado
   ======================================== */
:root {
  /* FONDOS (Negro con toque Teal, no marrón) */
  --bg-base: #111a1d;
  --bg-surface: #152125;
  --bg-input: #1a2e35;
  --bg-card: #1e3640;
  --bg-card-hover: #23404b;

  /* BORDES */
  --border: #263e4a;
  --border-light: #2f5060;

  /* COLORES PRINCIPALES */
  --accent: #5ba4c4;
  --accent-hover: #4889a5;
  --accent-glow: rgba(91, 164, 196, 0.2);

  /* ESTADOS */
  --error: #c75050;
  --error-glow: rgba(199, 80, 80, 0.15);
  --warning: #d4a03c;
  --warning-glow: rgba(212, 160, 60, 0.15);
  --success: #5ba4c4; /* Usamos el acento para éxito */

  /* TEXTOS */
  --text: #e9f0c9;
  --text-muted: #8faab8;
  --text-dark: #6a90a0;

  /* EFECTOS */
  --glow-gradient: linear-gradient(
    90deg,
    transparent,
    var(--accent),
    transparent
  );
  --grid-line: rgba(91, 164, 196, 0.03);
}

/* ========================================
   BASE Y RESET
   ======================================== */
/* ── Escala base 125% — 1rem = 20px ── */
html {
  font-size: 125%;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "DM Sans", sans-serif;
  background: var(--bg-base);
  color: var(--text);
  overflow-x: hidden;
}

/* Scrollbar */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--border) var(--bg-base);
}
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bg-base);
}
::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 3px;
}

/* ========================================
   EFECTOS DE FONDO (Para header y logins)
   ======================================== */
.bg-grid {
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 48px 48px;
}

.bg-glow-orb {
  position: fixed;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.glow-line {
  height: 1px;
  background: var(--glow-gradient);
  animation: glowPulse 4s ease-in-out infinite;
}

@keyframes glowPulse {
  0%,
  100% {
    opacity: 0.4;
  }
  50% {
    opacity: 0.8;
  }
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.fade-up {
  animation: fadeUp 0.35s ease-out both;
}

/* ========================================
   COMPONENTES GENERALES (Sistema Principal)
   ======================================== */
.card-hover {
  transition: all 0.2s ease;
}
.card-hover:hover {
  background: var(--bg-card-hover);
  border-color: var(--accent-glow);
}

.input-fk {
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 8px 12px;
  font-family: "DM Sans", sans-serif;
  font-size: 18px;
  transition:
    border-color 0.2s,
    box-shadow 0.2s;
  width: 100%;
  outline: none;
}
.input-fk:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.input-fk::placeholder {
  color: var(--text-dark);
}

select.input-fk {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%234a7080' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
}
select.input-fk option {
  background: var(--bg-card);
  color: var(--text);
}

.btn-accent {
  background: var(--accent);
  color: var(--bg-base);
  font-weight: 600;
  padding: 10px 20px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  font-family: "DM Sans", sans-serif;
  font-size: 18px;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.btn-accent:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 24px var(--accent-glow);
}

.btn-ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-family: "DM Sans", sans-serif;
  font-size: 18px;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.btn-ghost:hover {
  border-color: var(--text-dark);
  color: var(--text);
}

.btn-danger {
  background: var(--error-glow);
  border: 1px solid rgba(199, 80, 80, 0.3);
  color: var(--error);
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-family: "DM Sans", sans-serif;
  font-size: 16px;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.btn-danger:hover {
  background: rgba(199, 80, 80, 0.25);
  border-color: rgba(199, 80, 80, 0.5);
}

.stat-card {
  background: linear-gradient(135deg, var(--bg-input), var(--bg-card));
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  position: relative;
  overflow: hidden;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.15s;
  color: var(--text-dark);
  font-size: 18px;
  text-decoration: none;
}
.nav-item:hover {
  color: var(--text);
  background: var(--bg-card);
}
.nav-item.active {
  color: var(--accent);
  background: rgba(91, 164, 196, 0.08);
  border-left: 3px solid var(--accent);
}

/* Badges */
.badge {
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.badge-pending {
  background: var(--warning-glow);
  color: var(--warning);
  border: 1px solid rgba(212, 160, 60, 0.4);
}
.badge-approved,
.badge-finalized {
  background: var(--accent-glow);
  color: var(--accent);
  border: 1px solid rgba(91, 164, 196, 0.4);
}
.badge-rejected {
  background: var(--error-glow);
  color: var(--error);
  border: 1px solid rgba(199, 80, 80, 0.4);
}

/* Toasts */
.toast {
  padding: 12px 20px;
  border-radius: 8px;
  font-size: 16px;
  animation: fadeUp 0.3s ease-out;
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: 8px;
  backdrop-filter: blur(12px);
}
.toast-success {
  background: var(--accent-glow);
  border: 1px solid rgba(91, 164, 196, 0.4);
  color: var(--accent);
}
.toast-error {
  background: var(--error-glow);
  border: 1px solid rgba(199, 80, 80, 0.4);
  color: var(--error);
}
.toast-info {
  background: var(--accent-glow);
  border: 1px solid rgba(91, 164, 196, 0.4);
  color: var(--accent);
}

/* Modales */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
  animation: fadeIn 0.2s;
}
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.modal-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  max-width: 560px;
  width: 90%;
  max-height: 85vh;
  overflow-y: auto;
  animation: fadeUp 0.25s ease-out;
}
.modal-box-wide {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  max-width: 980px;
  width: 96%;
  max-height: 90vh;
  overflow-y: auto;
  animation: fadeUp 0.25s ease-out;
}

/* ── Legibilidad global: textos de ayuda en píxeles absolutos ────────────────
   Los tamaños arbitrarios de Tailwind (text-[10px], etc.) no escalan con el
   font-size base del html. Se uniforman aquí para que sean legibles en
   cualquier resolución, incluyendo 1080p, 1440p y 4K.                        */
[class*="text-[8px]"]  { font-size: 11px !important; }
[class*="text-[9px]"]  { font-size: 12px !important; }
[class*="text-[10px]"] { font-size: 13px !important; }
[class*="text-[11px]"] { font-size: 13px !important; }

/* Tablas */
table.fk-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
}
table.fk-table th {
  text-align: left;
  padding: 10px 12px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-dark);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border);
}
table.fk-table td {
  padding: 10px 12px;
  font-size: 18px;
  border-bottom: 1px solid rgba(38, 62, 74, 0.5);
}
table.fk-table tr:hover td {
  background: rgba(30, 54, 64, 0.5);
}

/* ========================================
   COMPONENTES SUELTOS (Login, Register, Imprimir)
   ======================================== */
.input-standalone {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
  color: var(--text);
  font-family: "DM Sans", sans-serif;
  font-size: 19px;
  transition:
    border-color 0.2s,
    box-shadow 0.2s;
  outline: none;
}
.input-standalone:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.input-standalone::placeholder {
  color: var(--text-dark);
}

.btn-primary-standalone {
  width: 100%;
  background: var(--accent);
  color: var(--bg-base);
  border: none;
  border-radius: 8px;
  padding: 13px;
  font-family: "Orbitron", monospace;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    background 0.2s,
    box-shadow 0.2s,
    transform 0.1s;
  margin-top: 8px;
}
.btn-primary-standalone:hover {
  background: var(--accent-hover);
  box-shadow: 0 0 20px var(--accent-glow);
}
.btn-primary-standalone:active {
  transform: scale(0.98);
}

.error-box {
  background: var(--error-glow);
  border: 1px solid rgba(199, 80, 80, 0.4);
  border-radius: 8px;
  padding: 10px 14px;
  color: var(--error);
  font-size: 16px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Estilos específicos para login/register */
.login-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 36px 32px;
  position: relative;
}
.login-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--glow-gradient);
  opacity: 0.6;
}
.login-card h2 {
  font-family: "Orbitron", monospace;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--text);
  margin-bottom: 28px;
  text-transform: uppercase;
}
.field label {
  display: block;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.hint {
  font-size: 14px;
  color: var(--text-muted);
  margin-top: 5px;
}
/* ========================================
   ESTRUCTURA LOGIN / REGISTER
   ======================================== */
.login-wrapper {
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
  padding: 24px;
  position: relative;
  z-index: 1;
  animation: fadeUp 0.5s ease both;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.logo-area {
  text-align: center;
  margin-bottom: 32px;
}
.logo-area img {
  height: 90px;
  margin-bottom: 18px;
}
.logo-area h1 {
  font-family: "Orbitron", monospace;
  font-size: 28px;
  font-weight: 900;
  letter-spacing: 3px;
  color: var(--accent);
  text-shadow: 0 0 20px var(--accent-glow);
}
.logo-area p {
  color: var(--text-muted);
  font-size: 15px;
  letter-spacing: 1px;
  margin-top: 5px;
}

.register-link,
.login-link {
  text-align: center;
  margin-top: 22px;
  font-size: 16px;
  color: var(--text-muted);
}
.register-link a,
.login-link a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}
.register-link a:hover,
.login-link a:hover {
  text-decoration: underline;
}

.version {
  text-align: center;
  margin-top: 24px;
  font-size: 14px;
  color: #333;
  font-family: "Orbitron", monospace;
  letter-spacing: 2px;
}

/* ========================================
   COTIZAR — mejoras visuales
   ======================================== */

/* (animación de entrada de placas eliminada — parpadeo al re-renderizar) */

/* Stepper de copias */
.stepper-btn {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-input);
  color: var(--text-muted);
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
  flex-shrink: 0;
}
.stepper-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(91, 164, 196, 0.08);
}
.stepper-btn:active {
  transform: scale(0.92);
}

/* Pill de tiempo total */
.time-label-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 9px;
  border-radius: 999px;
  background: rgba(91, 164, 196, 0.08);
  border: 1px solid rgba(91, 164, 196, 0.2);
  color: var(--accent);
  font-size: 11px;
  font-weight: 600;
  margin-top: 5px;
}

/* Swatch de color en filamento */
.color-swatch {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg-input);
  flex-shrink: 0;
  transition: background 0.25s, transform 0.15s;
}
.color-swatch.has-color {
  border-color: rgba(255,255,255,0.2);
  transform: scale(1.1);
}

/* Hint estado vacío en placa */
.plate-empty-hint {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 8px;
  background: rgba(56, 101, 122, 0.06);
  border: 1px dashed rgba(56, 101, 122, 0.3);
  margin-top: 6px;
  font-size: 12px;
  color: var(--text-dark);
}