:root {
  --sidebar-gradient: linear-gradient(180deg, #5849b8 0%, #6857cb 100%);
  --main-bg: #ebf0f8;
  --card-bg: #ffffff;
  --accent-purple: #5b4eb7;
  --accent-purple-hover: #4e41a8;
  --accent-orange: #f97316;
  --accent-red: #ef4444;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  -webkit-tap-highlight-color: transparent;
}

body {
  background-color: var(--main-bg);
  color: #1e293b;
  min-height: 100vh;
  overflow-x: hidden;
}

.sidebar-gradient {
  background: var(--sidebar-gradient);
}

.live-pulse {
  animation: pulse-red 1.5s infinite;
}

@keyframes pulse-red {
  0% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7); }
  70% { box-shadow: 0 0 0 10px rgba(239, 68, 68, 0); }
  100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0); }
}

.live-pulse-green {
  animation: pulse-green 1.5s infinite;
}

@keyframes pulse-green {
  0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: #f1f5f9;
}
::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

.terminal-scroll::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
.terminal-scroll::-webkit-scrollbar-track {
  background: #0f172a;
}
.terminal-scroll::-webkit-scrollbar-thumb {
  background: #334155;
  border-radius: 3px;
}

/* Modal overlay */
.modal-overlay {
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(4px);
}

/* Switch toggle */
.switch {
  position: relative;
  display: inline-block;
  width: 36px;
  height: 20px;
}
.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}
.slider {
  position: absolute;
  cursor: pointer;
  top: 0; left: 0; right: 0; bottom: 0;
  background-color: #cbd5e1;
  transition: .3s;
  border-radius: 20px;
}
.slider:before {
  position: absolute;
  content: "";
  height: 14px;
  width: 14px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: .3s;
  border-radius: 50%;
}
input:checked + .slider {
  background-color: #5b4eb7;
}
input:checked + .slider:before {
  transform: translateX(16px);
}

@media (max-width: 640px) {
  input[type="text"],
  input[type="password"],
  input[type="datetime-local"],
  input[type="number"],
  select {
    font-size: 16px !important;
  }
}