/* CSS Reset & Variables */
:root {
  --bg-main: #0b0a15;
  --bg-card: rgba(19, 17, 43, 0.65);
  --bg-sidebar: rgba(11, 9, 26, 0.85);
  --border-glow: rgba(168, 85, 247, 0.15);
  --border-light: rgba(255, 255, 255, 0.06);
  
  /* Primary Colors */
  --primary: #9d4edd;
  --primary-glow: rgba(157, 78, 221, 0.35);
  --primary-hover: #b5179e;
  
  --secondary: #3a0ca3;
  --text-main: #f3f4f6;
  --text-muted: #9ca3af;
  --text-dark: #6b7280;

  /* Status Colors */
  --color-success: #10b981;
  --color-success-bg: rgba(16, 185, 129, 0.1);
  --color-info: #3b82f6;
  --color-info-bg: rgba(59, 130, 246, 0.1);
  --color-warning: #f59e0b;
  --color-warning-bg: rgba(245, 158, 11, 0.1);
  --color-danger: #ef4444;
  --color-danger-bg: rgba(239, 68, 68, 0.1);

  /* Fonts */
  --font-display: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  
  /* Blurs & Shadows */
  --blur-amount: 14px;
  --card-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  --neon-shadow: 0 0 15px rgba(157, 78, 221, 0.25);
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

/* Background Glowing Orbs */
body::before, body::after {
  content: '';
  position: absolute;
  width: 40vw;
  height: 40vw;
  border-radius: 50%;
  z-index: -1;
  filter: blur(140px);
  pointer-events: none;
  opacity: 0.25;
}
body::before {
  top: -10vw;
  right: -5vw;
  background: radial-gradient(circle, var(--primary) 0%, rgba(0,0,0,0) 70%);
}
body::after {
  bottom: -15vw;
  left: -5vw;
  background: radial-gradient(circle, var(--color-info) 0%, rgba(0,0,0,0) 70%);
}

/* Main Layout Structure */
.app-container {
  display: flex;
  height: 100vh;
  width: 100vw;
}

/* Sidebar Styling */
.sidebar {
  width: 260px;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border-light);
  backdrop-filter: blur(var(--blur-amount));
  -webkit-backdrop-filter: blur(var(--blur-amount));
  padding: 24px;
  display: flex;
  flex-direction: col;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 4px 28px 4px;
}

.logo-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--primary), var(--primary-hover));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 0 15px rgba(157, 78, 221, 0.4);
}

.logo-text {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.5px;
  background: linear-gradient(to right, #ffffff, #d8b4fe);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-menu {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex-grow: 1;
  margin-top: 10px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  border-radius: 10px;
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 14px;
  transition: var(--transition-fast);
  border: 1px solid transparent;
}

.nav-item:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.03);
}

.nav-item.active {
  color: white;
  background: linear-gradient(90deg, rgba(157, 78, 221, 0.15) 0%, rgba(157, 78, 221, 0.02) 100%);
  border: 1px solid rgba(157, 78, 221, 0.25);
  box-shadow: inset 0 0 8px rgba(157, 78, 221, 0.05);
}

.nav-item i {
  width: 18px;
  height: 18px;
}

.agent-status-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.status-indicator-pulse {
  width: 10px;
  height: 10px;
  background-color: var(--color-success);
  border-radius: 50%;
  position: relative;
}

.status-indicator-pulse::after {
  content: '';
  position: absolute;
  top: -4px;
  left: -4px;
  right: -4px;
  bottom: -4px;
  border-radius: 50%;
  border: 2px solid var(--color-success);
  animation: pulse-ring 2s infinite;
  opacity: 0;
}

@keyframes pulse-ring {
  0% { transform: scale(0.6); opacity: 0; }
  50% { opacity: 0.5; }
  100% { transform: scale(1.4); opacity: 0; }
}

.status-text-container {
  display: flex;
  flex-direction: column;
}

.status-label {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status-value {
  font-size: 13px;
  font-weight: 600;
  color: #fff;
}

/* Main Content Area */
.main-content {
  flex-grow: 1;
  padding: 32px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
  height: 100vh;
}

/* Header Area */
.top-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-light);
}

.header-title h1 {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: white;
  letter-spacing: -0.5px;
}

.header-title p {
  font-size: 14px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Tab Panels */
.tab-content {
  display: none;
  flex-direction: column;
  gap: 24px;
  flex-grow: 1;
}

.tab-content.active {
  display: flex;
  animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* General Glass Panel */
.glass-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 16px;
  padding: 24px;
  backdrop-filter: blur(var(--blur-amount));
  -webkit-backdrop-filter: blur(var(--blur-amount));
  box-shadow: var(--card-shadow);
  transition: border-color var(--transition-fast);
}

.glass-panel:hover {
  border-color: rgba(168, 85, 247, 0.25);
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.panel-header h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: white;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-normal);
  border: 1px solid transparent;
  outline: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-hover));
  color: white;
  box-shadow: 0 4px 15px rgba(157, 78, 221, 0.2);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(157, 78, 221, 0.35);
  background: linear-gradient(135deg, #b5179e, var(--primary));
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-light);
  color: var(--text-main);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  color: white;
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-block {
  width: 100%;
}

.btn-lg {
  padding: 14px 28px;
  font-size: 16px;
}

.btn-icon-only {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 8px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.btn-icon-only:hover {
  background: rgba(255, 255, 255, 0.05);
  color: white;
}

/* Stats Cards */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.stat-card {
  background: rgba(19, 17, 43, 0.45);
  border: 1px solid var(--border-light);
  border-radius: 16px;
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  backdrop-filter: blur(var(--blur-amount));
  -webkit-backdrop-filter: blur(var(--blur-amount));
}

.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.stat-icon.purple { background: rgba(157, 78, 221, 0.15); color: #c084fc; border: 1px solid rgba(157, 78, 221, 0.2); }
.stat-icon.blue { background: rgba(59, 130, 246, 0.15); color: #60a5fa; border: 1px solid rgba(59, 130, 246, 0.2); }
.stat-icon.green { background: rgba(16, 185, 129, 0.15); color: #34d399; border: 1px solid rgba(16, 185, 129, 0.2); }
.stat-icon.amber { background: rgba(245, 158, 11, 0.15); color: #fbbf24; border: 1px solid rgba(245, 158, 11, 0.2); }

.stat-info {
  display: flex;
  flex-direction: column;
}

.stat-label {
  font-size: 13px;
  color: var(--text-muted);
}

.stat-value {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  margin-top: 2px;
}

/* Dashboard Layout split */
.dashboard-layout {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
}

.logs-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 420px;
  overflow-y: auto;
  padding-right: 4px;
}

/* Scrollbar Styles */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: rgba(0,0,0,0.1);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.2);
}

.log-item {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border-light);
  border-radius: 10px;
  padding: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: var(--transition-fast);
}

.log-item:hover {
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.1);
}

.log-meta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.log-type-badge {
  padding: 6px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.log-type-badge.call { background: rgba(59, 130, 246, 0.12); color: #60a5fa; }
.log-type-badge.sms { background: rgba(168, 85, 247, 0.12); color: #c084fc; }

.log-details h5 {
  font-size: 14px;
  font-weight: 600;
  color: white;
}

.log-details span {
  font-size: 11px;
  color: var(--text-dark);
}

.log-status {
  text-align: right;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
}

.status-badge {
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
  text-transform: uppercase;
}

.status-badge.success { background: var(--color-success-bg); color: var(--color-success); }
.status-badge.info { background: var(--color-info-bg); color: var(--color-info); }
.status-badge.warning { background: var(--color-warning-bg); color: var(--color-warning); }
.status-badge.danger { background: var(--color-danger-bg); color: var(--color-danger); }

/* Campaign Summary details */
.campaign-summary-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.campaign-summary-card h4 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: white;
}

.summary-service-title {
  font-size: 13px;
  color: var(--primary);
  text-transform: uppercase;
  font-weight: 600;
  margin-top: -8px;
  letter-spacing: 0.5px;
}

.summary-divider {
  height: 1px;
  background: var(--border-light);
}

.summary-pitch-block h5 {
  font-size: 12px;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.summary-pitch-block p {
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-main);
  background: rgba(0,0,0,0.15);
  padding: 12px;
  border-radius: 8px;
  border: 1px solid var(--border-light);
}

.summary-meta-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.summary-meta-item {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
}

.summary-meta-item .label {
  color: var(--text-muted);
}

.summary-meta-item .value {
  color: white;
  font-weight: 600;
}

/* Empty States */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 20px;
  color: var(--text-dark);
  gap: 12px;
}

.empty-state i {
  width: 48px;
  height: 48px;
  stroke-width: 1.2px;
}

.empty-state p {
  font-size: 14px;
  max-width: 280px;
}

/* Lead Finder Search Panel */
.search-panel {
  margin-bottom: 8px;
}

.form-group-row {
  display: flex;
  gap: 20px;
  align-items: flex-end;
}

.flex-1 { flex: 1; }

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
}

.input-with-icon {
  position: relative;
  display: flex;
  align-items: center;
}

.input-with-icon i {
  position: absolute;
  left: 14px;
  width: 18px;
  height: 18px;
  color: var(--text-muted);
}

.input-with-icon input, .form-group input, .form-group textarea, .sim-dropdown {
  width: 100%;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-light);
  border-radius: 10px;
  padding: 12px 16px;
  color: white;
  font-family: var(--font-body);
  font-size: 14px;
  outline: none;
  transition: var(--transition-fast);
}

.input-with-icon input {
  padding-left: 44px;
}

.input-with-icon input:focus, .form-group input:focus, .form-group textarea:focus, .sim-dropdown:focus {
  border-color: var(--primary);
  box-shadow: 0 0 10px rgba(157, 78, 221, 0.15);
}

.form-group-btn {
  display: flex;
}

.btn-search {
  padding: 13px 28px;
}

/* Leads Table Styling */
.leads-panel {
  flex-grow: 1;
}

.lead-count-badge {
  background: var(--primary-glow);
  color: #d8b4fe;
  font-size: 12px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
  border: 1px solid rgba(157, 78, 221, 0.2);
}

.table-container {
  overflow-x: auto;
  border-radius: 10px;
  border: 1px solid var(--border-light);
}

.leads-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 14px;
}

.leads-table th {
  background: rgba(0, 0, 0, 0.15);
  padding: 14px 16px;
  font-weight: 600;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-light);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.5px;
}

.leads-table td {
  padding: 16px;
  border-bottom: 1px solid var(--border-light);
  vertical-align: middle;
}

.leads-table tbody tr {
  transition: var(--transition-fast);
}

.leads-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.015);
}

.lead-business-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.lead-name {
  font-weight: 600;
  color: white;
}

.lead-subtext {
  font-size: 12px;
  color: var(--text-dark);
}

.warmth-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
}

.warmth-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}
.warmth-dot.hot { background-color: var(--color-danger); box-shadow: 0 0 8px var(--color-danger); }
.warmth-dot.warm { background-color: var(--color-warning); box-shadow: 0 0 8px var(--color-warning); }
.warmth-dot.cold { background-color: var(--color-info); box-shadow: 0 0 8px var(--color-info); }

.table-pain-text {
  max-width: 260px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--text-muted);
  font-size: 13px;
}

.table-empty {
  text-align: center;
  padding: 60px 0;
}

.table-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}

.btn-table-icon {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-light);
  color: var(--text-muted);
  padding: 8px;
  border-radius: 8px;
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-table-icon:hover {
  background: var(--primary-glow);
  color: white;
  border-color: rgba(157, 78, 221, 0.4);
}

/* Campaign Page Settings */
.campaign-layout {
  display: grid;
  grid-template-columns: 2.2fr 1fr;
  gap: 24px;
}

.campaign-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: flex;
  gap: 20px;
}

.section-divider {
  height: 1px;
  background: var(--border-light);
  margin: 10px 0;
}

.section-subtitle {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: -12px;
  margin-bottom: 8px;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 10px;
}

.unsaved-badge {
  background: var(--color-warning-bg);
  color: var(--color-warning);
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 4px;
  border: 1px solid rgba(245, 158, 11, 0.2);
}

.reference-item {
  margin-bottom: 20px;
}
.reference-item:last-child {
  margin-bottom: 0;
}

.ref-title {
  font-size: 13px;
  font-weight: 600;
  color: white;
  margin-bottom: 8px;
}

.ref-content {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.pill-indicator {
  font-size: 12px;
  padding: 6px 12px;
  border-radius: 8px;
  font-weight: 500;
}
.pill-indicator.active {
  background: var(--color-success-bg);
  color: #34d399;
  border: 1px solid rgba(16,185,129,0.15);
}
.pill-indicator.inactive {
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-dark);
  border: 1px solid var(--border-light);
}

.helper-text-code {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
  background: rgba(0,0,0,0.15);
  padding: 10px;
  border-radius: 8px;
  font-family: monospace;
}

/* Call Simulator view */
.simulator-layout {
  display: grid;
  grid-template-columns: 1.1fr 2fr;
  gap: 24px;
  align-items: stretch;
}

.phone-device {
  padding: 12px;
  border-radius: 36px;
  background: #110f22;
  border: 4px solid #231f42;
  max-width: 320px;
  margin: 0 auto;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), var(--neon-shadow);
}

.phone-screen {
  background: #090812;
  border-radius: 28px;
  height: 480px;
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
}

.phone-header {
  display: flex;
  justify-content: space-between;
  padding: 12px 20px;
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--font-display);
}

.phone-body {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

/* Call Setup Screens */
.phone-state-setup {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 100%;
}

.dialer-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--primary-glow);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  border: 2px solid rgba(157, 78, 221, 0.3);
  box-shadow: 0 0 20px rgba(157, 78, 221, 0.15);
}

.dialer-avatar i {
  width: 32px;
  height: 32px;
}

.phone-state-setup h4 {
  font-family: var(--font-display);
  font-size: 18px;
  color: white;
  margin-bottom: 8px;
}

.setup-instructions {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.4;
  margin-bottom: 20px;
}

.dialer-inputs {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sim-dropdown {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-light);
  cursor: pointer;
}
.sim-dropdown option {
  background-color: #0b0a15;
  color: white;
}

/* Active Call state */
.phone-state-active {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 100%;
  padding: 10px 0;
}

.call-contact-name {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: white;
  margin-top: 10px;
}

.call-business-name {
  font-size: 13px;
  color: var(--primary);
  margin-top: 2px;
}

.call-phone {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}

.call-timer {
  font-size: 15px;
  font-weight: 500;
  color: white;
  margin-top: 10px;
  letter-spacing: 0.5px;
}

.call-status-label {
  font-size: 13px;
  color: var(--color-success);
  margin-bottom: 12px;
  font-weight: 500;
}

/* Waveform Visualizer */
.waveform-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  height: 60px;
  margin: 30px 0;
}

.waveform-bar {
  width: 3px;
  height: 8px;
  background-color: var(--primary);
  border-radius: 3px;
  animation: bounce-wave 1.2s ease-in-out infinite;
}

/* Delay bars to look organic */
.waveform-bar.bar-1 { animation-delay: 0.1s; }
.waveform-bar.bar-2 { animation-delay: 0.3s; height: 16px; }
.waveform-bar.bar-3 { animation-delay: 0.5s; height: 32px; }
.waveform-bar.bar-4 { animation-delay: 0.2s; height: 44px; }
.waveform-bar.bar-5 { animation-delay: 0.7s; height: 20px; }
.waveform-bar.bar-6 { animation-delay: 0.4s; height: 36px; }
.waveform-bar.bar-7 { animation-delay: 0.1s; height: 28px; }
.waveform-bar.bar-8 { animation-delay: 0.6s; height: 14px; }
.waveform-bar.bar-9 { animation-delay: 0.3s; height: 22px; }
.waveform-bar.bar-10 { animation-delay: 0.2s; }

@keyframes bounce-wave {
  0%, 100% { transform: scaleY(1); }
  50% { transform: scaleY(1.8); background-color: var(--color-info); }
}

.phone-controls {
  margin-bottom: 10px;
}

.btn-round {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  cursor: pointer;
  transition: var(--transition-normal);
  color: white;
}

.btn-round.hangup {
  background: var(--color-danger);
  box-shadow: 0 4px 15px rgba(239, 68, 68, 0.3);
}

.btn-round.hangup:hover {
  transform: rotate(-135deg);
  background: #dc2626;
}

/* Transcript Panel styles */
.simulator-transcript-panel {
  display: flex;
  flex-direction: column;
}

.sim-speed-control {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-muted);
}

.speed-indicator {
  background: var(--color-info-bg);
  color: #93c5fd;
  padding: 3px 8px;
  border-radius: 6px;
  font-weight: 600;
}

.transcript-feed {
  flex-grow: 1;
  background: rgba(0,0,0,0.2);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 20px;
  overflow-y: auto;
  height: 380px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.empty-state-transcript {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  text-align: center;
  color: var(--text-dark);
  gap: 12px;
}

.empty-state-transcript i {
  width: 44px;
  height: 44px;
}

/* Chat bubble styling for transcript */
.chat-bubble {
  max-width: 80%;
  padding: 14px 16px;
  border-radius: 14px;
  font-size: 14px;
  line-height: 1.5;
  animation: slide-bubble 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

@keyframes slide-bubble {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.chat-bubble.agent {
  align-self: flex-start;
  background: linear-gradient(135deg, rgba(157, 78, 221, 0.15) 0%, rgba(157, 78, 221, 0.22) 100%);
  color: #fff;
  border: 1px solid rgba(157, 78, 221, 0.3);
  border-bottom-left-radius: 2px;
}

.chat-bubble.customer {
  align-self: flex-end;
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  border: 1px solid var(--border-light);
  border-bottom-right-radius: 2px;
}

.chat-bubble.system-log {
  align-self: center;
  background: rgba(0,0,0,0.4);
  color: var(--text-muted);
  border: 1px solid var(--border-light);
  font-size: 12px;
  text-align: center;
  padding: 8px 16px;
  border-radius: 20px;
  font-family: var(--font-display);
}

/* SMS Outreach Layout */
.sms-layout {
  display: grid;
  grid-template-columns: 1fr 2.2fr;
  gap: 24px;
  height: 520px;
}

.sms-sidebar {
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  padding: 16px !important;
}

.sms-conversations-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 10px;
}

.sms-contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border-radius: 10px;
  cursor: pointer;
  transition: var(--transition-fast);
  border: 1px solid transparent;
}

.sms-contact-item:hover {
  background: rgba(255, 255, 255, 0.02);
}

.sms-contact-item.active {
  background: rgba(157, 78, 221, 0.08);
  border-color: rgba(157, 78, 221, 0.2);
}

.sms-contact-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  color: white;
  font-size: 13px;
  border: 1px solid var(--border-light);
}

.sms-contact-item.active .sms-contact-avatar {
  background: var(--primary);
  border-color: rgba(157, 78, 221, 0.3);
}

.sms-contact-details {
  flex-grow: 1;
  overflow: hidden;
}

.sms-contact-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.sms-contact-name {
  font-weight: 600;
  font-size: 13px;
  color: white;
}

.sms-contact-time {
  font-size: 11px;
  color: var(--text-dark);
}

.sms-contact-preview {
  font-size: 12px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 2px;
}

/* Active SMS chat window */
.sms-chat-window {
  display: flex;
  flex-direction: column;
  padding: 0 !important;
  overflow: hidden;
}

.sms-chat-container {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.chat-header {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border-light);
  background: rgba(0, 0, 0, 0.1);
}

.chat-contact-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  color: white;
  font-size: 14px;
}

.chat-contact-info h4 {
  font-size: 15px;
  font-weight: 600;
  color: white;
}

.chat-contact-info span {
  font-size: 12px;
  color: var(--text-muted);
}

.chat-actions {
  margin-left: auto;
}

.badge {
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 12px;
}
.badge-primary {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16,185,129,0.25);
}

.chat-messages {
  flex-grow: 1;
  padding: 24px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: rgba(0, 0, 0, 0.08);
}

.sms-bubble {
  max-width: 70%;
  padding: 12px 16px;
  border-radius: 16px;
  font-size: 13.5px;
  line-height: 1.5;
  position: relative;
}

.sms-bubble.agent {
  align-self: flex-start;
  background: var(--secondary);
  color: white;
  border-bottom-left-radius: 3px;
}

.sms-bubble.customer {
  align-self: flex-end;
  background: rgba(255, 255, 255, 0.06);
  color: white;
  border: 1px solid var(--border-light);
  border-bottom-right-radius: 3px;
}

.sms-time {
  font-size: 10px;
  color: var(--text-dark);
  margin-top: 4px;
  display: block;
}

.sms-bubble.agent .sms-time {
  text-align: left;
}
.sms-bubble.customer .sms-time {
  text-align: right;
}

.chat-input-area {
  padding: 16px 24px;
  border-top: 1px solid var(--border-light);
  background: rgba(0,0,0,0.15);
}

.chat-status-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--color-success);
  margin-bottom: 12px;
}
.chat-status-bar i {
  width: 14px;
  height: 14px;
}

.input-actions-row {
  display: flex;
  gap: 12px;
}

/* Modals */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.7);
  z-index: 100;
  backdrop-filter: blur(8px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.active {
  display: flex;
  animation: fadeIn 0.3s ease;
}

.modal-card {
  max-width: 580px;
  width: 100%;
  border-radius: 20px;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-light);
}

.modal-header h3 {
  font-family: var(--font-display);
  font-size: 20px;
  color: white;
}

.btn-close {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 28px;
  cursor: pointer;
  line-height: 1;
}

.btn-close:hover {
  color: white;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 24px;
}