/* ==========================================================================
   KC Yazılım Security & License Lock Stylesheet
   ========================================================================== */

/* Security Warning Toast */
.kc-security-toast {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: rgba(18, 17, 16, 0.95);
  border: 1px solid var(--primary-color, #d9381e);
  color: #ffffff;
  padding: 12px 24px;
  border-radius: 50px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  z-index: 999999;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  font-weight: 600;
  opacity: 0;
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.4s ease;
  pointer-events: none;
}

.kc-security-toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

.kc-security-toast i {
  color: var(--primary-color, #d9381e);
  font-size: 1.2rem;
}

/* Fullscreen License Lock Screen */
#kc-license-lock-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: radial-gradient(circle at center, #1c1a18 0%, #0a0908 100%);
  z-index: 9999999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  color: #ffffff;
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
}

.kc-lock-card {
  max-width: 540px;
  width: 100%;
  background: rgba(28, 26, 24, 0.95);
  border: 1px solid rgba(217, 56, 30, 0.4);
  border-radius: 24px;
  padding: 40px 32px;
  text-align: center;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 50px rgba(217, 56, 30, 0.15);
  backdrop-filter: blur(16px);
  position: relative;
  overflow: hidden;
}

.kc-lock-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(90deg, #d9381e, #d4a359, #ff6b35);
}

.kc-lock-icon-box {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, rgba(217, 56, 30, 0.2), rgba(212, 163, 89, 0.2));
  border: 2px solid rgba(217, 56, 30, 0.5);
  border-radius: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #d9381e;
  font-size: 2.5rem;
  margin-bottom: 24px;
  animation: kcLockPulse 2s infinite ease-in-out;
}

@keyframes kcLockPulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(217, 56, 30, 0.4); }
  50% { transform: scale(1.05); box-shadow: 0 0 20px 10px rgba(217, 56, 30, 0); }
}

.kc-lock-title {
  font-size: 1.75rem;
  font-weight: 800;
  margin-bottom: 12px;
  color: #ffffff;
}

.kc-lock-subtitle {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.6;
  margin-bottom: 28px;
}

.kc-lock-details {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 16px;
  margin-bottom: 24px;
  text-align: left;
  font-size: 0.85rem;
}

.kc-lock-detail-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
}

.kc-lock-detail-row:last-child {
  margin-bottom: 0;
}

.kc-lock-detail-label {
  color: rgba(255, 255, 255, 0.6);
}

.kc-lock-detail-value {
  color: #d4a359;
  font-weight: 700;
  font-family: monospace;
}

.kc-lock-input-group {
  margin-bottom: 20px;
}

.kc-lock-input {
  width: 100%;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(212, 163, 89, 0.4);
  border-radius: 12px;
  padding: 12px 16px;
  color: #ffffff;
  font-size: 0.95rem;
  font-family: monospace;
  text-align: center;
  letter-spacing: 2px;
  outline: none;
  transition: all 0.3s ease;
}

.kc-lock-input:focus {
  border-color: #d9381e;
  box-shadow: 0 0 15px rgba(217, 56, 30, 0.3);
}

.kc-lock-btn {
  width: 100%;
  background: linear-gradient(135deg, #d9381e, #ff6b35);
  color: #ffffff;
  border: none;
  padding: 14px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.kc-lock-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(217, 56, 30, 0.5);
}

.kc-lock-vendor {
  margin-top: 24px;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
}

.kc-lock-vendor a {
  color: #d4a359;
  text-decoration: none;
  font-weight: 700;
}

/* Verified Security Badge */
.kc-license-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(37, 211, 102, 0.1);
  border: 1px solid rgba(37, 211, 102, 0.3);
  color: #25d366;
  padding: 4px 12px;
  border-radius: 30px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.5px;
}