/* Admin login — standalone page */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body.login-page {
  overflow-x: hidden;
}

.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  font-family: "DM Sans", "Segoe UI", system-ui, sans-serif;
  background:
    radial-gradient(ellipse 80% 60% at 20% 10%, rgba(217, 41, 79, 0.35), transparent 50%),
    radial-gradient(ellipse 70% 50% at 90% 80%, rgba(45, 143, 221, 0.4), transparent 55%),
    linear-gradient(155deg, #1a0a12 0%, #3d1024 35%, #1d4f91 100%);
  position: relative;
  overflow: hidden;
}

.login-page::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.login-wrap {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 420px;
  min-width: 0;
}

.login-brand {
  text-align: center;
  color: #fff;
  margin-bottom: 28px;
}

.login-brand-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 16px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(255,255,255,.2), rgba(255,255,255,.05));
  border: 1px solid rgba(255,255,255,.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 12px 40px rgba(0,0,0,.25);
  backdrop-filter: blur(8px);
}

.login-brand-logo {
  width: auto;
  max-width: 200px;
  max-height: 72px;
  margin: 0 auto 16px;
  display: block;
  object-fit: contain;
  border-radius: 12px;
  background: rgba(255,255,255,.95);
  padding: 8px 12px;
  box-shadow: 0 12px 40px rgba(0,0,0,.25);
}

.login-brand h1 {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: 6px;
}

.login-brand p {
  font-size: 0.8rem;
  opacity: 0.85;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.login-card {
  background: rgba(255, 255, 255, 0.97);
  border-radius: 24px;
  padding: 36px 32px 32px;
  width: 100%;
  min-width: 0;
  box-shadow:
    0 4px 6px rgba(0,0,0,.05),
    0 24px 80px rgba(0,0,0,.35);
  border: 1px solid rgba(255,255,255,.8);
}

.login-card h2 {
  font-size: 1.1rem;
  color: #5b1530;
  margin-bottom: 4px;
  font-weight: 700;
}

.login-card .login-hint {
  font-size: 0.85rem;
  color: #64748b;
  margin-bottom: 24px;
}

.login-field {
  margin-bottom: 18px;
  min-width: 0;
}

.login-field label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: #475569;
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.login-field input {
  display: block;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  height: 48px;
  padding: 0 16px;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  font-size: 1rem;
  line-height: 1.4;
  transition: border-color .2s, box-shadow .2s;
  background: #fafafa;
}

.login-field input::placeholder {
  color: #b8c2cc;
}

.login-field input:focus {
  outline: none;
  border-color: #d9294f;
  box-shadow: 0 0 0 4px rgba(217, 41, 79, 0.15);
  background: #fff;
}

.login-field .input-wrap {
  position: relative;
  width: 100%;
  min-width: 0;
}

.login-field .input-wrap > input {
  padding-right: 60px;
}

.login-toggle-pwd {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  height: 32px;
  line-height: 32px;
  background: none;
  border: none;
  color: #94a3b8;
  cursor: pointer;
  font-size: 0.8rem;
  padding: 0 10px;
  border-radius: 8px;
  transition: color .15s, background .15s;
}

.login-toggle-pwd:hover {
  color: #d9294f;
  background: rgba(217, 41, 79, 0.06);
}

.login-remember {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 4px 0 16px;
  font-size: 0.88rem;
  color: #64748b;
  cursor: pointer;
  user-select: none;
}
.login-remember input {
  width: 16px;
  height: 16px;
  accent-color: #d9294f;
  cursor: pointer;
}

#loginForm {
  width: 100%;
  min-width: 0;
}

.btn-login-submit {
  width: 100%;
  margin-top: 8px;
  padding: 14px;
  border: none;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  cursor: pointer;
  background: linear-gradient(135deg, #d9294f 0%, #b81f42 50%, #2d8fdd 100%);
  background-size: 200% auto;
  transition: transform .15s, box-shadow .2s, background-position .3s;
  box-shadow: 0 8px 24px rgba(217, 41, 79, 0.35);
}

.btn-login-submit:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 32px rgba(217, 41, 79, 0.45);
  background-position: right center;
}

.btn-login-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

.login-msg {
  margin-top: 16px;
  padding: 12px 14px;
  border-radius: 10px;
  font-size: 0.88rem;
  text-align: center;
  display: none;
}

.login-msg.error {
  display: block;
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}

.login-msg.success {
  display: block;
  background: #ecfdf5;
  color: #047857;
  border: 1px solid #a7f3d0;
}

.login-footer {
  text-align: center;
  margin-top: 24px;
  font-size: 0.78rem;
  color: rgba(255,255,255,.6);
}

.login-footer a {
  color: rgba(255,255,255,.9);
  text-decoration: none;
}

.login-footer a:hover { text-decoration: underline; }

@media (max-width: 480px) {
  .login-page { padding: 16px 12px; }
  .login-card { padding: 28px 18px 24px; border-radius: 20px; }
  .login-brand h1 { font-size: 1.15rem; }
  .login-field input {
    height: 46px;
    padding: 0 14px;
    font-size: 16px;
  }
  .login-field .input-wrap > input {
    padding-right: 56px;
  }
}