/* 
   Haloub Project - Global Unified Design System
   Modern, Professional, and Responsive
*/

:root {
    /* Primary Color Palette */
    --primary: #036666;
    --primary-light: #047857;
    --primary-gradient: linear-gradient(135deg, #036666, #047857);
    --secondary: #FF9800;
    --secondary-gradient: linear-gradient(135deg, #FF9800, #F57C00);
    
    /* Semantic Colors */
    --success: #2e7d32;
    --danger: #d32f2f;
    --info: #0288d1;
    --warning: #ed6c02;
    
    /* Neutral Palette */
    --bg-main: #f8fafc;
    --card-bg: rgba(255, 255, 255, 0.9);
    --text-main: #1e293b;
    --text-muted: #64748b;
    --border-color: #e2e8f0;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    
    /* Spacing & Borders */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    background-color: var(--bg-main);
    color: var(--text-main);
    font-family: 'Harmattan', 'Tajawal', sans-serif;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Tajawal', sans-serif;
    font-weight: 700;
    color: var(--primary);
}

/* Unified Components */

/* Cards */
.modern-card {
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    padding: 20px;
    transition: var(--transition);
}

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

/* Buttons */
.btn-modern {
    padding: 10px 24px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-family: 'Tajawal', sans-serif;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary {
    background: var(--primary-gradient);
    color: white;
}

.btn-primary:hover {
    box-shadow: 0 4px 12px rgba(3, 102, 102, 0.3);
    opacity: 0.9;
}

/* Form Inputs */
.form-input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: white;
    font-family: inherit;
    transition: var(--transition);
}

.form-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(3, 102, 102, 0.1);
}

/* Table Styles */
.modern-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin-top: 10px;
}

.modern-table th {
    background: #f1f5f9;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.8rem;
    padding: 12px 16px;
    border-bottom: 2px solid var(--border-color);
    text-align: inherit;
}

.modern-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-color);
    background: white;
    font-size: 0.95rem;
}

.modern-table tr:hover td {
    background: #f8fafc;
}

/* Animations */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
    animation: fadeInUp 0.6s ease-out forwards;
}