/* ==================== ADMIN LOGIN STYLES ==================== */
:root {
  --admin-login-dark: #3b170f;
  --admin-login-dark-soft: #5c2618;
  --admin-login-gold: #d1a056;
  --admin-login-gold-strong: #b98339;
  --admin-login-cream: #fff7ee;
  --admin-login-cream-soft: #f7ecde;
  --admin-login-text: #30170f;
  --admin-login-muted: #7a5c46;
  --admin-login-radius: 30px;
  --admin-login-radius-sm: 12px;
  --admin-login-transition: all 0.3s ease;
}

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

body {
  font-family:
    "Cairo",
    "Segoe UI",
    system-ui,
    -apple-system,
    sans-serif;
  min-height: 100vh;
  background: linear-gradient(
    140deg,
    #2b0e08 0%,
    var(--admin-login-dark) 42%,
    var(--admin-login-dark-soft) 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow-x: hidden;
  padding: clamp(0.5rem, 2vw, 2rem);
}

/* Background Animation */
.bg-animation {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 0;
}

.bg-animation .circle {
  position: absolute;
  border-radius: 50%;
  background: rgba(209, 160, 86, 0.12);
  animation: float 20s infinite linear;
}

.bg-animation .circle:nth-child(1) {
  width: 300px;
  height: 300px;
  top: -100px;
  right: -100px;
  animation-duration: 25s;
}

.bg-animation .circle:nth-child(2) {
  width: 500px;
  height: 500px;
  bottom: -200px;
  left: -200px;
  animation-duration: 30s;
  animation-direction: reverse;
}

.bg-animation .circle:nth-child(3) {
  width: 200px;
  height: 200px;
  top: 50%;
  right: 20%;
  animation-duration: 15s;
}

.bg-animation .circle:nth-child(4) {
  width: 150px;
  height: 150px;
  bottom: 20%;
  right: 30%;
  animation-duration: 18s;
}

@keyframes float {
  0% {
    transform: translate(0, 0) rotate(0deg);
  }
  50% {
    transform: translate(30px, 20px) rotate(180deg);
  }
  100% {
    transform: translate(0, 0) rotate(360deg);
  }
}

/* Login Container */
.login-container {
  position: relative;
  z-index: 10;
  width: 100%;
  max-width: clamp(360px, 80vw, 480px);
  padding: clamp(1rem, 3vw, 1.75rem);
}

.login-card {
  background: rgba(255, 247, 238, 0.98);
  border-radius: var(--admin-login-radius);
  padding: clamp(1.6rem, 4vw, 2.7rem);
  border: 1px solid rgba(209, 160, 86, 0.14);
  box-shadow: 0 28px 60px rgba(29, 8, 4, 0.28);
  animation: fadeInUp 0.6s ease;
  backdrop-filter: blur(4px);
}

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

/* Logo */
.login-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  margin-bottom: 2rem;
}

.login-logo i {
  font-size: 3rem;
  color: var(--admin-login-gold);
  margin-bottom: 0.5rem;
}

.login-logo img {
  width: 80px;
  height: auto;
  margin-bottom: 1rem;
}

.login-logo h1 {
  margin: 0;
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 600;
  color: var(--admin-login-text);
}

.login-logo span {
  margin: 0;
  font-size: 0.8rem;
  letter-spacing: 2px;
  color: var(--admin-login-muted);
  text-transform: uppercase;
}

/* Login Title */
.login-title {
  text-align: center;
  margin-bottom: 2rem;
}

.login-title h2 {
  font-size: clamp(1.35rem, 3.5vw, 1.9rem);
  color: var(--admin-login-text);
  margin-bottom: 0.5rem;
}

.login-title p {
  color: var(--admin-login-muted);
  font-size: clamp(0.85rem, 2.5vw, 0.95rem);
}

/* Input Group */
.input-group {
  margin-bottom: 1.5rem;
  position: relative;
}

.input-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--admin-login-text);
  font-weight: 600;
  font-size: 0.9rem;
}

.input-group .input-wrapper {
  position: relative;
}

.input-group i {
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--admin-login-gold);
  font-size: 1.1rem;
  z-index: 1;
}

.input-group input {
  width: 100%;
  padding: 1rem 45px 1rem 1rem;
  border: 2px solid #ebd9c1;
  border-radius: var(--admin-login-radius-sm);
  font-size: 1rem;
  font-family: "Cairo", sans-serif;
  transition: var(--admin-login-transition);
  background: var(--admin-login-cream-soft);
}

.input-group input:focus {
  border-color: var(--admin-login-gold);
  outline: none;
  background: white;
  box-shadow: 0 0 0 3px rgba(209, 160, 86, 0.14);
}

.toggle-password {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  color: #999;
  transition: var(--admin-login-transition);
  z-index: 1;
  background: transparent;
  border: none;
  font-size: 1rem;
}

.toggle-password:hover {
  color: var(--admin-login-gold);
}

/* Login Options */
.login-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.remember-me {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
}

.remember-me input {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--admin-login-gold);
}

.remember-me label {
  color: var(--admin-login-muted);
  cursor: pointer;
}

.forgot-password {
  color: var(--admin-login-gold);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--admin-login-transition);
}

.forgot-password:hover {
  color: var(--admin-login-gold-strong);
  text-decoration: underline;
}

/* Login Button */
.login-btn {
  width: 100%;
  padding: 1rem;
  background: linear-gradient(
    135deg,
    var(--admin-login-dark),
    var(--admin-login-gold)
  );
  color: white;
  border: none;
  border-radius: var(--admin-login-radius-sm);
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--admin-login-transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.login-btn:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(59, 23, 15, 0.24);
}

.login-btn:active:not(:disabled) {
  transform: translateY(0);
}

.login-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Divider */
.divider {
  text-align: center;
  margin: 1.5rem 0;
  position: relative;
}

.divider::before,
.divider::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 45%;
  height: 1px;
  background: #e5e5e5;
}

.divider::before {
  right: 0;
}

.divider::after {
  left: 0;
}

.divider span {
  background: white;
  padding: 0 1rem;
  color: #999;
  font-size: 0.9rem;
}

/* Additional Links */
.additional-links {
  text-align: center;
}

.additional-links a {
  color: var(--admin-login-dark-soft);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--admin-login-transition);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.additional-links a:hover {
  color: var(--admin-login-gold);
}

/* Messages */
.error-message,
.success-message {
  padding: 0.8rem;
  border-radius: var(--admin-login-radius-sm);
  margin-bottom: 1.5rem;
  display: none;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
}

.error-message.show,
.success-message.show {
  display: flex;
}

.error-message {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #dc2626;
  animation: shake 0.5s ease;
}

.success-message {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  color: #16a34a;
}

@keyframes shake {
  0%,
  100% {
    transform: translateX(0);
  }
  25% {
    transform: translateX(-5px);
  }
  75% {
    transform: translateX(5px);
  }
}

/* Footer */
.footer-bottom {
  text-align: center;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(95, 42, 25, 0.1);
  font-size: clamp(0.78rem, 2.2vw, 0.9rem);
  color: var(--admin-login-muted);
}

.footer-bottom a {
  color: var(--admin-login-gold);
  text-decoration: none;
}

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

/* ==================== RESPONSIVE ==================== */
@media (max-width: 992px) {
  .login-container {
    max-width: 400px;
    padding: 1rem;
  }
  .login-card {
    padding: 2rem;
  }
  .login-logo i {
    font-size: 2.5rem;
  }
  .login-logo h1 {
    font-size: 1.8rem;
  }
  .login-title h2 {
    font-size: 1.6rem;
  }
}

@media (max-width: 768px) {
  .login-container {
    max-width: 380px;
    padding: 0.8rem;
  }
  .login-card {
    padding: 1.4rem;
    border-radius: 24px;
  }
  .login-logo i {
    font-size: 2.2rem;
  }
  .login-logo h1 {
    font-size: 1.6rem;
  }
  .login-title h2 {
    font-size: 1.4rem;
  }
  .login-options {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.8rem;
  }
  .login-btn {
    padding: 0.8rem;
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .login-container {
    max-width: 100%;
    padding: 0.6rem;
  }
  .login-card {
    padding: 1.1rem;
    border-radius: 20px;
  }
  .login-logo i {
    font-size: 2rem;
  }
  .login-logo h1 {
    font-size: 1.4rem;
  }
  .login-title h2 {
    font-size: 1.3rem;
  }
  .input-group input {
    padding: 0.7rem 35px 0.7rem 0.7rem;
    font-size: 0.85rem;
  }
  .login-btn {
    padding: 0.7rem;
    font-size: 0.95rem;
  }
}

@media (max-height: 500px) and (orientation: landscape) {
  body {
    align-items: flex-start;
    padding: 1rem;
  }
  .login-card {
    padding: 1rem;
  }
  .login-logo {
    margin-bottom: 0.5rem;
  }
  .login-logo i {
    font-size: 1.5rem;
  }
  .input-group {
    margin-bottom: 0.8rem;
  }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
  .login-card {
    background: rgba(43, 30, 26, 0.98);
  }
  .login-logo h1,
  .login-title h2,
  .input-group label {
    color: #f5e6d8;
  }
  .input-group input {
    background: #2d2d2d;
    border-color: #4a3b30;
    color: #f5e6d8;
  }
  .divider span {
    background: #2d2d2d;
    color: #aaa;
  }
  .divider::before,
  .divider::after {
    background: #4a3b30;
  }
  .additional-links a {
    color: var(--admin-login-gold);
  }
  .footer-bottom {
    border-top-color: rgba(209, 160, 86, 0.2);
  }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}