/* Dijital Arşiv - Giriş sayfası */

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Segoe UI', system-ui, sans-serif;
  background: linear-gradient(145deg, #1a1d29 0%, #252a3b 50%, #1e2230 100%);
  color: #e4e6eb;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.login-wrap {
  width: 100%;
  max-width: 380px;
  background: rgba(38, 42, 56, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: 2.5rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

.login-logo-wrap {
  text-align: center;
  margin-bottom: 1.25rem;
  min-height: 64px;
}
.login-logo {
  max-width: 120px;
  max-height: 80px;
  object-fit: contain;
  display: inline-block;
}

.login-wrap h1 {
  margin: 0 0 0.25rem 0;
  font-size: 1.5rem;
  font-weight: 600;
  text-align: center;
  color: #fff;
}

.login-wrap .subtitle {
  text-align: center;
  color: #9ca3af;
  font-size: 0.9rem;
  margin-bottom: 1.75rem;
}

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

.form-group label {
  display: block;
  margin-bottom: 0.4rem;
  font-size: 0.875rem;
  color: #b4b8c4;
}

.form-group input {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.2);
  color: #fff;
  transition: border-color 0.2s;
}

.form-group input:focus {
  outline: none;
  border-color: #5b7cfa;
  box-shadow: 0 0 0 3px rgba(91, 124, 250, 0.2);
}

.form-group input::placeholder {
  color: #6b7280;
}

.btn-login {
  width: 100%;
  padding: 0.85rem 1rem;
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, #5b7cfa 0%, #4c6ef5 100%);
  border: none;
  border-radius: 8px;
  cursor: pointer;
  margin-top: 0.5rem;
  transition: opacity 0.2s, transform 0.1s;
}

.btn-login:hover {
  opacity: 0.95;
}

.btn-login:active {
  transform: scale(0.99);
}

.alert {
  padding: 0.75rem 1rem;
  border-radius: 8px;
  margin-bottom: 1.25rem;
  font-size: 0.9rem;
}

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

.alert-success {
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: #86efac;
}

.hidden {
  display: none !important;
}