/* WhatsApp Business CRM - Modern Glassmorphism SaaS Theme */

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

:root {
  --bg-gradient: linear-gradient(135deg, #0f172a 0%, #1e1b4b 50%, #0f172a 100%);
  --bg-body: #090d16;
  --panel-bg: rgba(30, 41, 59, 0.7);
  --panel-border: rgba(255, 255, 255, 0.1);
  --text-main: #f8fafc;
  --text-muted: #cbd5e1;
  --primary-accent: #6366f1;
  --primary-hover: #4f46e5;
  --success-accent: #10b981;
  --warning-accent: #f59e0b;
  --danger-accent: #ef4444;
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  --sidebar-width: 260px;
}

[data-theme="light"] {
  --bg-gradient: linear-gradient(135deg, #f1f5f9 0%, #e0e7ff 50%, #f1f5f9 100%);
  --bg-body: #f8fafc;
  --panel-bg: rgba(255, 255, 255, 0.85);
  --panel-border: rgba(0, 0, 0, 0.08);
  --text-main: #0f172a;
  --text-muted: #475569;
  --primary-accent: #4f46e5;
  --primary-hover: #4338ca;
  --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.1);
}

body {
  font-family: 'Outfit', sans-serif;
  background: var(--bg-body) !important;
  background-image: var(--bg-gradient) !important;
  color: var(--text-main) !important;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
}

.text-muted {
  color: var(--text-muted) !important;
}

/* Glassmorphism Panel Utility */
.glass-panel {
  background: var(--panel-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--panel-border);
  border-radius: 16px;
  box-shadow: var(--glass-shadow);
  transition: all 0.3s ease;
}

.glass-panel:hover {
  border-color: rgba(99, 102, 241, 0.3);
}

/* Sidebar Navigation */
.app-sidebar {
  width: var(--sidebar-width);
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  padding: 1.5rem 1rem;
  background: var(--panel-bg);
  backdrop-filter: blur(20px);
  border-right: 1px solid var(--panel-border);
  display: flex;
  flex-direction: column;
}

.brand-logo {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--panel-border);
  text-decoration: none;
}

.brand-logo i {
  color: var(--success-accent);
  font-size: 1.75rem;
}

.nav-link-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.75rem 1rem;
  color: var(--text-muted);
  font-weight: 500;
  border-radius: 12px;
  text-decoration: none;
  transition: all 0.2s ease;
  margin-bottom: 0.25rem;
}

.nav-link-item:hover, .nav-link-item.active {
  color: #ffffff !important;
  background: linear-gradient(90deg, var(--primary-accent), var(--primary-hover));
  box-shadow: 0 4px 15px rgba(99, 102, 241, 0.35);
}

/* Main Content Area */
.app-main {
  margin-left: var(--sidebar-width);
  padding: 2rem;
  min-height: 100vh;
}

/* Top Navbar Header */
.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.page-title {
  font-size: 1.6rem;
  font-weight: 700;
  margin: 0;
  color: var(--text-main);
}

/* Metric Cards */
.stat-card {
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.stat-icon {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  background: rgba(99, 102, 241, 0.15);
  color: var(--primary-accent);
}

.stat-value {
  font-size: 1.8rem;
  font-weight: 700;
  margin-top: 0.25rem;
  color: var(--text-main);
}

.stat-card .text-muted, .glass-panel .text-muted {
  color: var(--text-muted) !important;
  font-weight: 500;
}

/* Modal Dialog High Contrast Styles */
.modal-content {
  background: #1e293b !important;
  color: #f8fafc !important;
  border: 1px solid rgba(255, 255, 255, 0.15) !important;
  border-radius: 16px !important;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5) !important;
}

.modal-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
}

.modal-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
}

.modal-title {
  color: #ffffff !important;
  font-weight: 700 !important;
}

.modal-body label, .form-label {
  color: #e2e8f0 !important;
  font-weight: 600 !important;
  margin-bottom: 0.35rem;
  display: block;
}

/* Light Theme Modal Override */
[data-theme="light"] .modal-content {
  background: #ffffff !important;
  color: #0f172a !important;
  border: 1px solid rgba(0, 0, 0, 0.15) !important;
}

[data-theme="light"] .modal-title {
  color: #0f172a !important;
}

[data-theme="light"] .modal-body label, [data-theme="light"] .form-label {
  color: #1e293b !important;
}

/* Form Controls & Inputs */
.form-control, .form-select, textarea.form-control {
  background: #0f172a !important;
  border: 1px solid rgba(255, 255, 255, 0.2) !important;
  color: #f8fafc !important;
  border-radius: 10px !important;
  padding: 0.65rem 1rem !important;
}

.form-control:focus, .form-select:focus, textarea.form-control:focus {
  background: #1e293b !important;
  border-color: #818cf8 !important;
  color: #ffffff !important;
  box-shadow: 0 0 0 0.25rem rgba(99, 102, 241, 0.3) !important;
}

.form-control::placeholder, textarea.form-control::placeholder {
  color: #94a3b8 !important;
  opacity: 1;
}

/* Light Theme Inputs Override */
[data-theme="light"] .form-control, [data-theme="light"] .form-select, [data-theme="light"] textarea.form-control {
  background: #ffffff !important;
  border: 1px solid #cbd5e1 !important;
  color: #0f172a !important;
}

[data-theme="light"] .form-control:focus, [data-theme="light"] .form-select:focus {
  background: #ffffff !important;
  border-color: #4f46e5 !important;
  color: #0f172a !important;
}

[data-theme="light"] .form-control::placeholder {
  color: #64748b !important;
}

/* Chat Inbox Interface (WATI / Interakt Style) */
.inbox-container {
  display: grid;
  grid-template-columns: 340px 1fr 300px;
  height: calc(100vh - 140px);
  gap: 1rem;
}

.chat-list-panel {
  overflow-y: auto;
}

.chat-item {
  padding: 1rem;
  border-bottom: 1px solid var(--panel-border);
  cursor: pointer;
  transition: background 0.2s;
  border-radius: 10px;
}

.chat-item:hover, .chat-item.active {
  background: rgba(99, 102, 241, 0.15);
}

.chat-messages-area {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.messages-thread {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.message-bubble {
  max-width: 65%;
  padding: 0.85rem 1.15rem;
  border-radius: 16px;
  font-size: 0.95rem;
  line-height: 1.45;
  position: relative;
}

.message-bubble.inbound {
  align-self: flex-start;
  background: rgba(255, 255, 255, 0.1);
  border-bottom-left-radius: 4px;
}

.message-bubble.outbound {
  align-self: flex-end;
  background: linear-gradient(135deg, #10b981, #059669);
  color: #ffffff;
  border-bottom-right-radius: 4px;
}

.chat-input-bar {
  padding: 1rem;
  border-top: 1px solid var(--panel-border);
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

/* Custom Scrollbars */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.3);
}

/* Table Styling */
.table {
  color: var(--text-main) !important;
}

.table th {
  border-bottom-color: var(--panel-border) !important;
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.table td {
  border-bottom-color: var(--panel-border) !important;
  vertical-align: middle;
}