/* FlowCraft Service Management - Enhanced Theme Styles */

/* Dark Theme (Default) */
:root {
  --bg-main: #0f172a;
  --bg-nav: #1e293b;
  --bg-section: #1e293b;
  --bg-card: #0f172a;
  --card-bg-secondary: #1e293b;
  --text-main: #fff;
  --text-secondary: #94a3b8;
  --nav-link: #94a3b8;
  --nav-link-active: #fff;
  --nav-link-hover: #334155;
  --border-main: #334155;
  --logo: #3b82f6;
  --btn-main: #3b82f6;
  --btn-main-hover: #2563eb;
  --btn-danger: #ef4444;
  --btn-danger-hover: #dc2626;
  --btn-success: #10b981;
  --btn-success-hover: #059669;
  --btn-secondary: #6b7280;
  --btn-secondary-hover: #4b5563;
  --stat-revenue: #10b981;
  --stat-costs: #ef4444;
  --stat-profit: #3b82f6;
  --stat-orders: #f59e0b;
  --metric-positive: #10b981;
  --metric-negative: #ef4444;
  --input-bg: #334155;
  --input-border: #475569;
  --modal-bg: #1e293b;
  --modal-overlay: rgba(0,0,0,0.8);
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

/* Light Theme */
[data-theme="light"] {
  --bg-main: #f8fafc;
  --bg-nav: #ffffff;
  --bg-section: #ffffff;
  --bg-card: #f1f5f9;
  --card-bg-secondary: #e2e8f0;
  --text-main: #0f172a;
  --text-secondary: #64748b;
  --nav-link: #64748b;
  --nav-link-active: #0f172a;
  --nav-link-hover: #f1f5f9;
  --border-main: #e2e8f0;
  --logo: #2563eb;
  --btn-main: #2563eb;
  --btn-main-hover: #1d4ed8;
  --btn-danger: #dc2626;
  --btn-danger-hover: #b91c1c;
  --btn-success: #059669;
  --btn-success-hover: #047857;
  --btn-secondary: #64748b;
  --btn-secondary-hover: #475569;
  --stat-revenue: #059669;
  --stat-costs: #dc2626;
  --stat-profit: #2563eb;
  --stat-orders: #d97706;
  --metric-positive: #059669;
  --metric-negative: #dc2626;
  --input-bg: #ffffff;
  --input-border: #d1d5db;
  --modal-bg: #ffffff;
  --modal-overlay: rgba(0,0,0,0.3);
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.2);
}

/* Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg-main);
  color: var(--text-main);
  transition: background-color 0.3s ease, color 0.3s ease;
  /* background-image: url('misc/background.png'); */
  background-size: cover;         /* Makes the image cover the whole screen */
  background-repeat: repeat;   /* Prevents tiling */
  background-position: center;    /* Centers the image */
  background-attachment: fixed; 
}

/* Navigation */
.nav { 
  background: var(--bg-nav); 
  padding: 12px 0; 
  position: sticky; 
  top: 0; 
  z-index: 50; 
  border-bottom: 1px solid var(--border-main);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.nav-container { 
  max-width: 1200px; 
  margin: 0 auto; 
  display: flex; 
  justify-content: space-between; 
  align-items: center; 
  padding: 0 20px; 
}

.logo { 
  font-size: 1.5rem; 
  font-weight: bold; 
  color: var(--logo); 
  display: flex; 
  align-items: center; 
  gap: 8px; 
  transition: color 0.3s ease;
}

.nav-links { 
  display: flex; 
  gap: 30px; 
}

.nav-link { 
  color: var(--nav-link); 
  text-decoration: none; 
  padding: 8px 16px; 
  border-radius: 6px; 
  transition: all 0.3s ease; 
  cursor: pointer; 
}

.nav-link:hover, .nav-link.active { 
  background: var(--nav-link-hover); 
  color: var(--nav-link-active); 
}

.user-info { 
  display: flex; 
  align-items: center; 
  gap: 15px; 
  color: var(--text-secondary); 
}

/* Floating Theme Toggle */
.floating-theme-toggle {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 1000;
  background: var(--bg-section);
  border: 2px solid var(--border-main);
  color: var(--text-main);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.2rem;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  opacity: 0.7;
}

.floating-theme-toggle:hover {
  opacity: 1;
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.floating-theme-toggle.transitioning {
  transform: scale(0.9);
}

.container { 
  max-width: 1200px; 
  margin: 0 auto; 
  padding: 20px; 
}

/* Header */
.header { 
  display: flex; 
  justify-content: space-between; 
  align-items: center; 
  margin-bottom: 30px; 
  padding: 10px 0;
}

.header h1 { 
  font-size: 2rem; 
  background: linear-gradient(135deg, var(--btn-main), var(--btn-success));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 5px;
}

.header p { 
  color: var(--text-secondary); 
  margin-top: 5px; 
  font-size: 1rem;
}

/* Buttons */
.btn { 
  background: var(--btn-main); 
  color: white; 
  border: none; 
  padding: 10px 20px; 
  border-radius: 8px; 
  cursor: pointer; 
  font-weight: 500; 
  transition: all 0.3s ease; 
  display: inline-flex; 
  align-items: center; 
  gap: 8px; 
  box-shadow: var(--shadow-sm);
  font-size: 0.9rem;
}

.btn:hover { 
  background: var(--btn-main-hover); 
  transform: translateY(-1px); 
  box-shadow: var(--shadow-lg);
}

.btn-danger { 
  background: var(--btn-danger); 
}

.btn-danger:hover { 
  background: var(--btn-danger-hover); 
}

.btn-success { 
  background: var(--btn-success); 
}

.btn-success:hover { 
  background: var(--btn-success-hover); 
}

.btn-secondary { 
  background: var(--btn-secondary); 
}

.btn-secondary:hover { 
  background: var(--btn-secondary-hover); 
}

/* Stats Grid */
.stats { 
  display: grid; 
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); 
  gap: 20px; 
  margin-bottom: 30px; 
}

.stat { 
  background: var(--bg-section); 
  padding: 24px; 
  border-radius: 12px; 
  border: 1px solid var(--border-main); 
  position: relative; 
  overflow: hidden; 
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
}

.stat:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.stat::before { 
  content: ''; 
  position: absolute; 
  top: 0; 
  left: 0; 
  width: 4px; 
  height: 100%; 
}

.stat.revenue::before { background: var(--stat-revenue); }
.stat.costs::before { background: var(--stat-costs); }
.stat.profit::before { background: var(--stat-profit); }
.stat.orders::before { background: var(--stat-orders); }

.stat h3 { 
  font-size: 0.9rem; 
  color: var(--text-secondary); 
  margin-bottom: 8px; 
  text-transform: uppercase; 
  letter-spacing: 0.5px; 
  font-weight: 600;
}

.stat-value { 
  font-size: 2rem; 
  font-weight: bold; 
  margin-bottom: 8px; 
}

.stat-change { 
  font-size: 0.85rem; 
  display: flex; 
  align-items: center; 
  gap: 4px; 
  font-weight: 500;
}

.stat-up { color: var(--stat-revenue); }
.stat-down { color: var(--stat-costs); }
.stat-neutral { color: var(--text-secondary); }

/* Revenue Overview */
.revenue-overview { 
  display: grid; 
  grid-template-columns: 2fr 1fr; 
  gap: 30px; 
  margin-bottom: 30px; 
}

.section { 
  background: var(--bg-section); 
  border-radius: 12px; 
  padding: 24px; 
  border: 1px solid var(--border-main); 
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
}

.section h2 { 
  margin-bottom: 20px; 
  display: flex; 
  align-items: center; 
  gap: 10px; 
  color: var(--text-main);
}

/* Chart container */
.chart-container { 
  height: 300px; 
  background: var(--bg-card); 
  border-radius: 8px; 
  display: flex; 
  align-items: center; 
  justify-content: center; 
  border: 2px dashed var(--border-main); 
  position: relative; 
  transition: all 0.3s ease;
}

.chart-placeholder { 
  text-align: center; 
  color: var(--text-secondary); 
}

/* Quick metrics */
.quick-metrics { 
  display: grid; 
  gap: 15px; 
}

.metric { 
  padding: 15px; 
  background: var(--bg-card); 
  border-radius: 8px; 
  border-left: 3px solid var(--btn-main); 
  transition: all 0.3s ease;
}

.metric:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.metric h4 { 
  font-size: 0.8rem; 
  color: var(--text-secondary); 
  margin-bottom: 5px; 
  text-transform: uppercase; 
  font-weight: 600;
}

.metric-value { 
  font-size: 1.3rem; 
  font-weight: bold; 
}

.metric.positive { 
  border-left-color: var(--metric-positive); 
}

.metric.negative { 
  border-left-color: var(--metric-negative); 
}

/* Recent sections */
.recent-sections { 
  display: grid; 
  grid-template-columns: 1fr 1fr; 
  gap: 30px; 
  margin-bottom: 30px; 
}

/* Transaction list */
.transaction { 
  display: flex; 
  justify-content: space-between; 
  align-items: center; 
  padding: 12px; 
  background: var(--bg-card); 
  margin-bottom: 8px; 
  border-radius: 6px; 
  border-left: 3px solid var(--btn-success); 
  transition: all 0.3s ease;
}

.transaction:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.transaction.expense { 
  border-left-color: var(--btn-danger); 
}

.transaction-info { 
  flex: 1; 
}

.transaction-title { 
  font-weight: 500; 
  margin-bottom: 2px; 
}

.transaction-details { 
  font-size: 0.85rem; 
  color: var(--text-secondary); 
}

.transaction-amount { 
  font-weight: bold; 
}

.transaction-amount.positive { 
  color: var(--btn-success); 
}

.transaction-amount.negative { 
  color: var(--btn-danger); 
}

/* Badge styles for client interface */
.badge {
  display: inline-block;
  padding: 4px 8px;
  font-size: 0.75rem;
  font-weight: 500;
  border-radius: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-success {
  background: var(--btn-success);
  color: white;
}

.badge-secondary {
  background: var(--btn-secondary);
  color: white;
}

.badge-info {
  background: var(--btn-main);
  color: white;
}

.badge-warning {
  background: var(--stat-orders);
  color: white;
}

.badge-danger {
  background: var(--btn-danger);
  color: white;
}

/* Card styles for client list */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-main);
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 15px;
  transition: all 0.3s ease;
}

.card:hover {
  border-color: var(--btn-main);
  box-shadow: var(--shadow-md);
}

/* Small button styles */
.btn-small {
  padding: 6px 12px;
  font-size: 0.875rem;
  border-radius: 6px;
}

/* Activity feed */
.activity-item { 
  padding: 12px; 
  border-left: 3px solid var(--btn-success); 
  background: var(--bg-card); 
  margin-bottom: 8px; 
  border-radius: 4px; 
  transition: all 0.3s ease;
  animation: slideIn 0.3s ease-out;
}

.activity-item:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.activity-item.warning { 
  border-left-color: var(--stat-orders); 
}

.activity-item.error { 
  border-left-color: var(--btn-danger); 
}

/* Date filters */
.date-filters { 
  display: flex; 
  gap: 10px; 
  margin-bottom: 20px; 
  align-items: center; 
}

.date-input { 
  padding: 8px 12px; 
  background: var(--input-bg); 
  border: 1px solid var(--input-border); 
  color: var(--text-main); 
  border-radius: 6px; 
  transition: all 0.3s ease;
}

.date-input:focus {
  outline: none;
  border-color: var(--btn-main);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* Modal */
.modal { 
  display: none; 
  position: fixed; 
  inset: 0; 
  background: var(--modal-overlay); 
  z-index: 100; 
  transition: all 0.3s ease;
}

.modal.show { 
  display: flex; 
  align-items: center; 
  justify-content: center; 
}

.modal-content { 
  background: var(--modal-bg); 
  padding: 30px; 
  border-radius: 12px; 
  width: 90%; 
  max-width: 600px; 
  border: 1px solid var(--border-main); 
  box-shadow: var(--shadow-lg);
  transition: all 0.3s ease;
}

.modal h2 { 
  margin-bottom: 20px; 
  color: var(--text-main);
}

/* Form styles */
.form-grid { 
  display: grid; 
  grid-template-columns: 1fr 1fr; 
  gap: 20px; 
  margin-bottom: 20px; 
}

.form-group { 
  margin-bottom: 15px; 
}

.form-group.full-width { 
  grid-column: 1 / -1; 
}

.form-group label { 
  display: block; 
  margin-bottom: 5px; 
  font-weight: 500; 
  color: var(--text-main);
}

.form-group input, .form-group select, .form-group textarea { 
  width: 100%; 
  padding: 12px; 
  border: 1px solid var(--input-border); 
  background: var(--input-bg); 
  color: var(--text-main); 
  border-radius: 8px; 
  font-size: 0.9rem; 
  transition: all 0.3s ease;
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--btn-main);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-actions { 
  display: flex; 
  gap: 10px; 
  justify-content: flex-end; 
  margin-top: 20px; 
}

/* Page content areas */
.page-content { 
  display: none; 
}

.page-content.active { 
  display: block; 
  animation: fadeIn 0.3s ease-out;
}

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

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

/* Calendar Styles (for appointments) */
.calendar-container {
  background: var(--bg-section);
  border-radius: 12px;
  padding: 20px;
  border: 1px solid var(--border-main);
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
}

.calendar-header {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 1px;
  margin-bottom: 10px;
}

.calendar-day-header {
  padding: 15px;
  text-align: center;
  font-weight: 600;
  color: var(--text-secondary);
  background: var(--bg-card);
  border-radius: 8px;
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 1px;
  background: var(--bg-card);
  border-radius: 8px;
  overflow: hidden;
}

.calendar-day {
  background: var(--border-main);
  min-height: 120px;
  padding: 8px;
  position: relative;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.calendar-day:hover {
  background: var(--input-bg);
  border-color: var(--btn-main);
  transform: translateY(-1px);
}

.calendar-day.other-month {
  background: var(--bg-section);
  color: var(--btn-secondary);
}

.calendar-day.today {
  border-color: var(--btn-success);
  background: var(--btn-success-hover);
  box-shadow: var(--shadow-md);
}

.calendar-day.selected {
  border-color: var(--btn-main);
  background: var(--btn-main-hover);
}

/* Responsive */
@media (max-width: 768px) {
  .nav-container {
    flex-direction: column;
    gap: 15px;
    padding: 15px;
  }
  
  .nav-links {
    gap: 15px;
  }
  
  .user-info {
    gap: 10px;
  }
  
  .floating-theme-toggle {
    width: 45px;
    height: 45px;
    font-size: 1.1rem;
    bottom: 15px;
    right: 15px;
  }
  
  .revenue-overview { 
    grid-template-columns: 1fr; 
  }
  
  .recent-sections { 
    grid-template-columns: 1fr; 
  }
  
  .form-grid { 
    grid-template-columns: 1fr; 
  }
  
  .stats { 
    grid-template-columns: 1fr; 
  }
  
  .header {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
  }
  
  .header h1 {
    font-size: 1.8rem;
  }
}