/* DuoApp CRM - Global Styles */

:root {
    /* DuoApp Brand Colors */
    --duoapp-primary: #2563eb;      /* Professional blue */
    --duoapp-primary-dark: #1e40af;
    --duoapp-primary-light: #3b82f6;
    --duoapp-secondary: #10b981;    /* Success green */
    --duoapp-accent: #f59e0b;       /* Warning amber */
    --duoapp-danger: #ef4444;       /* Error red */
    
    /* Neutral Colors */
    --duoapp-gray-50: #f9fafb;
    --duoapp-gray-100: #f3f4f6;
    --duoapp-gray-200: #e5e7eb;
    --duoapp-gray-300: #d1d5db;
    --duoapp-gray-400: #9ca3af;
    --duoapp-gray-500: #6b7280;
    --duoapp-gray-600: #4b5563;
    --duoapp-gray-700: #374151;
    --duoapp-gray-800: #1f2937;
    --duoapp-gray-900: #111827;
    
    /* Layout */
    --sidebar-width: 260px;
    --header-height: 70px;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    
    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 14px;
    line-height: 1.6;
    color: var(--duoapp-gray-700);
    background-color: var(--duoapp-gray-50);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--duoapp-gray-900);
    font-weight: 600;
    line-height: 1.3;
}

h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.25rem; }
h4 { font-size: 1.125rem; }
h5 { font-size: 1rem; }
h6 { font-size: 0.875rem; }

/* Links */
a {
    color: var(--duoapp-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--duoapp-primary-dark);
}

/* Buttons - Override Bootstrap */
.btn-primary {
    background-color: var(--duoapp-primary) !important;
    border-color: var(--duoapp-primary) !important;
    color: white !important;
}

.btn-primary:hover {
    background-color: var(--duoapp-primary-dark) !important;
    border-color: var(--duoapp-primary-dark) !important;
}

.btn-success {
    background-color: var(--duoapp-secondary) !important;
    border-color: var(--duoapp-secondary) !important;
}

.btn-warning {
    background-color: var(--duoapp-accent) !important;
    border-color: var(--duoapp-accent) !important;
}

.btn-danger {
    background-color: var(--duoapp-danger) !important;
    border-color: var(--duoapp-danger) !important;
}

/* Cards */
.card {
    border: none !important;
    border-radius: var(--radius-lg) !important;
    box-shadow: var(--shadow-sm) !important;
    transition: box-shadow 0.2s ease;
}

.card:hover {
    box-shadow: var(--shadow-md) !important;
}

.card-header {
    background-color: white !important;
    border-bottom: 1px solid var(--duoapp-gray-200) !important;
    padding: var(--spacing-lg) !important;
}

/* Badges - Color coded */
.badge.bg-primary {
    background-color: var(--duoapp-primary) !important;
}

.badge.bg-secondary {
    background-color: var(--duoapp-gray-500) !important;
}

.badge.bg-success {
    background-color: var(--duoapp-secondary) !important;
}

.badge.bg-danger {
    background-color: var(--duoapp-danger) !important;
}

.badge.bg-warning {
    background-color: var(--duoapp-accent) !important;
    color: var(--duoapp-gray-900) !important;
}

/* Alerts */
.alert-success {
    background-color: #d1fae5 !important;
    border-color: var(--duoapp-secondary) !important;
    color: #065f46 !important;
}

.alert-danger {
    background-color: #fee2e2 !important;
    border-color: var(--duoapp-danger) !important;
    color: #991b1b !important;
}

/* Tables */
.table {
    background-color: white;
}

.table thead {
    background-color: var(--duoapp-gray-50);
    border-bottom: 2px solid var(--duoapp-gray-200);
}

.table-hover tbody tr:hover {
    background-color: var(--duoapp-gray-50);
}

/* Forms */
.form-control:focus,
.form-select:focus {
    border-color: var(--duoapp-primary) !important;
    box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.15) !important;
}

/* Spinners */
.spinner-border {
    color: var(--duoapp-primary);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--duoapp-gray-100);
}

::-webkit-scrollbar-thumb {
    background: var(--duoapp-gray-400);
    border-radius: var(--radius-md);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--duoapp-gray-500);
}