/* ===== TAHA Elektrik — Login Page ===== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Playfair+Display:wght@700;800;900&display=swap');

:root {
  --bg: #060a14;
  --accent: #fdb912;
  --accent-orange: #f97316;
  --gradient: linear-gradient(135deg, #fdb912, #f97316);
  --text: #f1f5f9;
  --text-sec: #94a3b8;
  --text-muted: #64748b;
  --border: rgba(148,163,184,0.1);
  --radius: 12px;
}

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

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* Background Effects */
.bg-effects { position:fixed; inset:0; z-index:0; pointer-events:none; }
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  animation: orbFloat 8s ease-in-out infinite;
}
.orb-1 { width:400px; height:400px; background:rgba(253,185,18,0.08); top:-10%; right:-10%; }
.orb-2 { width:350px; height:350px; background:rgba(59,130,246,0.06); bottom:-10%; left:-5%; animation-delay:-3s; }
.orb-3 { width:300px; height:300px; background:rgba(249,115,22,0.05); top:50%; left:50%; transform:translate(-50%,-50%); animation-delay:-5s; }

@keyframes orbFloat {
  0%,100% { transform:translate(0,0) scale(1); }
  50% { transform:translate(30px,-20px) scale(1.05); }
}

/* Login Card */
.login-card {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 440px;
  margin: 20px;
  padding: 48px 40px;
  background: rgba(12,18,34,0.8);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border: 1px solid rgba(148,163,184,0.12);
  border-radius: 20px;
  box-shadow: 0 25px 80px rgba(0,0,0,0.5);
  animation: slideUp 0.6s ease;
}

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

/* Logo */
.login-logo {
  text-align: center;
  margin-bottom: 32px;
}
.login-logo .logo-icon {
  width: 64px; height: 64px;
  background: var(--gradient);
  border-radius: var(--radius);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: #000;
  margin-bottom: 16px;
  box-shadow: 0 0 30px rgba(253,185,18,0.2);
}
.login-logo h2 {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.login-logo h2 .dot { color: var(--accent); }
.login-logo .subtitle {
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 4px;
  color: var(--text-sec);
  margin-top: 6px;
}
.login-logo .panel-label {
  display: inline-block;
  margin-top: 16px;
  padding: 6px 16px;
  background: rgba(253,185,18,0.08);
  border: 1px solid rgba(253,185,18,0.15);
  border-radius: 100px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--accent);
  text-transform: uppercase;
}

/* Error */
.login-error {
  display: none;
  padding: 14px 18px;
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.2);
  border-radius: 8px;
  color: #fca5a5;
  font-size: 0.85rem;
  margin-bottom: 20px;
  text-align: center;
  animation: shake 0.4s ease;
}
.login-error.show { display: block; }

@keyframes shake {
  0%,100% { transform:translateX(0); }
  20% { transform:translateX(-6px); }
  40% { transform:translateX(6px); }
  60% { transform:translateX(-4px); }
  80% { transform:translateX(4px); }
}

/* Form */
.field { margin-bottom: 20px; }
.field label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-sec);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.input-wrap {
  position: relative;
}
.input-wrap i {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: color 0.3s;
}
.input-wrap input {
  width: 100%;
  padding: 15px 18px 15px 46px;
  background: rgba(6,10,20,0.7);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  outline: none;
  transition: all 0.3s;
}
.input-wrap input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(253,185,18,0.1);
}
.input-wrap input:focus + i,
.input-wrap input:focus ~ i {
  color: var(--accent);
}

/* Button */
.login-btn {
  width: 100%;
  padding: 16px;
  background: var(--gradient);
  color: #000;
  font-weight: 700;
  font-size: 1rem;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.3s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 8px;
  box-shadow: 0 0 25px rgba(253,185,18,0.15);
}
.login-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 40px rgba(253,185,18,0.3);
}
.login-btn:active {
  transform: translateY(0);
}

/* Footer */
.login-footer {
  text-align: center;
  margin-top: 24px;
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Responsive */
@media (max-width: 480px) {
  .login-card { padding: 36px 24px; margin: 16px; border-radius: 16px; }
  .login-logo .logo-icon { width: 56px; height: 56px; font-size: 1.5rem; }
  .login-logo h2 { font-size: 1.5rem; }
}