@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
  --bg-color: #060907;
  --surface-color: #0f1612;
  --surface-light: #18231c;
  --surface-glass: rgba(24, 35, 28, 0.7);
  --primary-color: #10b981;
  --primary-dark: #059669;
  --primary-glow: rgba(16, 185, 129, 0.4);
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --danger-color: #ef4444;
  --danger-glass: rgba(239, 68, 68, 0.2);
  --border-color: rgba(255, 255, 255, 0.05);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Outfit', sans-serif;
}

body {
  background-color: var(--bg-color);
  color: var(--text-main);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.app-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  min-height: 100vh;
  background-color: var(--surface-color);
  position: relative;
  box-shadow: 0 0 100px rgba(0, 0, 0, 0.8);
  display: flex;
  flex-direction: column;
}

.admin-container {
  width: 100%;
  min-height: 100vh;
  background-color: var(--bg-color);
  display: flex;
  flex-direction: column;
}

/* Typography elements */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  letter-spacing: -0.02em;
}

.text-gradient {
  background: linear-gradient(135deg, #34d399, #10b981);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Glass UI styles */
.glass-panel {
  background: var(--surface-glass);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  border-radius: 20px;
}

/* Buttons */
.btn-primary {
  background: linear-gradient(135deg, #10b981, #059669);
  color: white;
  border: none;
  padding: 14px 24px;
  border-radius: 14px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 8px 24px var(--primary-glow);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn-primary:active {
  transform: scale(0.96);
  box-shadow: 0 4px 12px var(--primary-glow);
}

.btn-secondary {
  background: var(--surface-light);
  color: var(--text-main);
  border: 1px solid var(--border-color);
  padding: 14px 24px;
  border-radius: 14px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn-secondary:active, .btn-icon:active {
  transform: scale(0.96);
}

.btn-icon-circular {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-light);
  color: var(--text-main);
  cursor: pointer;
  transition: all 0.2s;
}

/* Call specific buttons */
.btn-call-accept {
  background: #10b981;
  color: white;
  box-shadow: 0 8px 30px rgba(16, 185, 129, 0.4);
}
.btn-call-reject {
  background: #ef4444;
  color: white;
  box-shadow: 0 8px 30px rgba(239, 68, 68, 0.4);
}

/* Input Fields */
.input-base {
  width: 100%;
  background: var(--bg-color);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 16px;
  border-radius: 14px;
  font-size: 16px;
  outline: none;
  transition: all 0.2s;
}
.input-base:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px var(--primary-glow);
}

.input-base::placeholder {
  color: var(--text-muted);
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse-ring {
  0% { transform: scale(0.8); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 15px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.8); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* Utilities */
.scroll-hide::-webkit-scrollbar {
  display: none;
}
.scroll-hide {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.fixed-bottom {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px;
  background: linear-gradient(to top, var(--surface-color) 70%, transparent);
}

/* Skeleton & Pulse */
.animate-pulse {
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: .5; }
}

.loading-dots:after {
  content: ' .';
  animation: dots 1.5s steps(5, end) infinite;
}
@keyframes dots {
  0%, 20% { content: ' .'; }
  40% { content: ' ..'; }
  60% { content: ' ...'; }
  80%, 100% { content: ''; }
}