/* ==========================================================================
   ERP Techouse Informática - Estilos da Tela de Login
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');
@import url('https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.3/font/bootstrap-icons.min.css');

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

body.login-page {
  font-family: 'Inter', system-ui, sans-serif;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 10% 20%, #0f172a 0%, #020617 100%);
  color: #f8fafc;
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
}

/* Background animated glow orbs */
.login-bg-glow {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.15;
  pointer-events: none;
}

.glow-1 {
  background: #2563eb;
  top: -100px;
  left: -100px;
}

.glow-2 {
  background: #06b6d4;
  bottom: -100px;
  right: -100px;
}

.login-card {
  width: 100%;
  max-width: 440px;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5), 0 0 30px rgba(37, 99, 235, 0.15);
  position: relative;
  z-index: 10;
  animation: cardFadeIn 0.5s ease-out;
}

@keyframes cardFadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.login-header {
  text-align: center;
  margin-bottom: 2rem;
}

.login-logo {
  height: 54px;
  width: auto;
  margin-bottom: 1.25rem;
  filter: drop-shadow(0 4px 12px rgba(37, 99, 235, 0.3));
}

.login-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: -0.02em;
  margin-bottom: 0.35rem;
}

.login-subtitle {
  font-size: 0.875rem;
  color: #94a3b8;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  font-weight: 500;
  color: #cbd5e1;
  margin-bottom: 0.5rem;
}

.input-icon-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon-wrapper i.input-icon {
  position: absolute;
  left: 1rem;
  color: #64748b;
  font-size: 1.1rem;
  transition: color 0.2s ease;
}

.input-icon-wrapper input {
  width: 100%;
  padding: 0.8rem 1rem 0.8rem 2.75rem;
  background: rgba(30, 41, 59, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  color: #ffffff;
  font-size: 0.95rem;
  font-family: inherit;
  transition: all 0.2s ease;
}

.input-icon-wrapper input:focus {
  outline: none;
  border-color: #2563eb;
  background: rgba(30, 41, 59, 0.9);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.2);
}

.input-icon-wrapper input:focus + i.input-icon {
  color: #3b82f6;
}

.toggle-password {
  position: absolute;
  right: 1rem;
  background: none;
  border: none;
  color: #64748b;
  cursor: pointer;
  font-size: 1.1rem;
  padding: 0;
  display: flex;
  align-items: center;
}

.toggle-password:hover {
  color: #cbd5e1;
}

.btn-login {
  width: 100%;
  padding: 0.85rem;
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  border: none;
  border-radius: 10px;
  color: #ffffff;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.75rem;
  transition: all 0.2s ease;
  box-shadow: 0 4px 15px rgba(37, 99, 235, 0.4);
}

.btn-login:hover {
  background: linear-gradient(135deg, #1d4ed8, #1e40af);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.6);
}

.btn-login:active {
  transform: translateY(0);
}

.alert-message {
  padding: 0.75rem 1rem;
  border-radius: 8px;
  font-size: 0.875rem;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.alert-danger {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #fca5a5;
}

.alert-success {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #6ee7b7;
}

.login-footer {
  text-align: center;
  margin-top: 2rem;
  font-size: 0.8rem;
  color: #64748b;
}