/* =========================
   RESET GLOBAL
========================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', sans-serif;
  background: #f4f6f9;
  color: #2c3e50;
}

/* =========================
   LOGIN PROFESIONAL
========================= */

.login-body {
  position: relative;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
  overflow: hidden;
}

/* Efecto animado de fondo */
.login-body::before {
  content: "";
  position: absolute;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 20% 20%, rgba(255,255,255,0.05), transparent 40%),
              radial-gradient(circle at 80% 80%, rgba(255,255,255,0.05), transparent 40%);
  animation: moveBackground 12s infinite linear;
}

@keyframes moveBackground {
  0% { transform: translate(0,0); }
  50% { transform: translate(-5%, -5%); }
  100% { transform: translate(0,0); }
}

.login-box {
  position: relative;
  z-index: 2;
  background: rgba(255,255,255,0.95);
  padding: 40px;
  border-radius: 16px;
  width: 360px;
  backdrop-filter: blur(10px);
  box-shadow: 0 15px 40px rgba(0,0,0,0.3);
  animation: fadeInUp 0.8s ease;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.login-box h2 {
  margin-bottom: 25px;
  font-weight: 600;
  color: #1e293b;
}

.login-box input {
  width: 100%;
  padding: 12px;
  margin: 10px 0;
  border-radius: 10px;
  border: 1px solid #dcdfe6;
  transition: all 0.3s ease;
}

.login-box input:focus {
  border-color: #4e54c8;
  box-shadow: 0 0 0 3px rgba(78,84,200,0.15);
  outline: none;
}

.login-box button {
  width: 100%;
  padding: 12px;
  border: none;
  border-radius: 10px;
  background: linear-gradient(135deg, #4e54c8, #8f94fb);
  color: white;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.login-box button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(78,84,200,0.4);
}

/* =========================
   NAVBAR MODERNA
========================= */

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #111827;
  padding: 15px 30px;
  color: white;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.navbar h3 {
  font-weight: 600;
  letter-spacing: 0.5px;
}

.navbar button {
  background: linear-gradient(135deg, #ff4d4d, #ff6b6b);
  border: none;
  padding: 8px 14px;
  border-radius: 8px;
  color: white;
  cursor: pointer;
  transition: 0.3s ease;
}

.navbar button:hover {
  transform: scale(1.05);
}

/* =========================
   CONTENEDOR
========================= */

.container {
  padding: 30px;
}

/* =========================
   CARDS MODERNAS
========================= */

.card {
  background: white;
  padding: 25px;
  border-radius: 14px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.06);
  margin-bottom: 25px;
  transition: 0.3s ease;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.1);
}

.card input,
.card textarea,
.card select {
  width: 100%;
  margin: 10px 0;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid #e5e7eb;
  transition: 0.3s ease;
}

.card input:focus,
.card textarea:focus,
.card select:focus {
  border-color: #4e54c8;
  box-shadow: 0 0 0 3px rgba(78,84,200,0.1);
  outline: none;
}

.card button {
  background: linear-gradient(135deg, #4e54c8, #6366f1);
  color: white;
  border: none;
  padding: 10px;
  border-radius: 8px;
  cursor: pointer;
  transition: 0.3s ease;
}

.card button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(78,84,200,0.3);
}

/* =========================
   PANEL TÉCNICO PROFESIONAL
========================= */

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
}

.ticket-column {
  background: #f9fafb;
  padding: 15px;
  border-radius: 12px;
  min-height: 250px;
  border: 1px solid #e5e7eb;
}

.ticket-column h4 {
  margin-bottom: 15px;
  font-weight: 600;
}

.ticket-card {
  background: white;
  padding: 15px;
  margin-bottom: 12px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
  transition: 0.3s ease;
}

.ticket-card:hover {
  transform: scale(1.02);
}

.ticket-card button {
  margin-top: 8px;
  margin-right: 6px;
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 13px;
  cursor: pointer;
}

.btn-proceso {
  background: #f59e0b;
  color: white;
}

.btn-resuelto {
  background: #10b981;
  color: white;
}

.btn-delete {
  background: #ef4444;
  color: white;
}

.btn-delete:hover {
  opacity: 0.85;
}

/* =========================
   DROPDOWN MEJORADO
========================= */

.user-dropdown {
  position: absolute;
  top: 60px;
  right: 20px;
  background: white;
  border-radius: 12px;
  box-shadow: 0 15px 40px rgba(0,0,0,0.15);
  width: 220px;
  display: none;
  overflow: hidden;
  animation: fadeIn 0.3s ease;
}

.user-dropdown.show {
  display: block;
}

.user-dropdown .dropdown-item {
  padding: 14px;
  font-size: 14px;
  cursor: pointer;
  transition: 0.2s ease;
}

.user-dropdown .dropdown-item:hover {
  background: #f3f4f6;
}

.logout-item {
  color: #ef4444;
  font-weight: 600;
}

.logout-item:hover {
  background: #fdecea;
}