/* Light Theme Styles */

:root {
    /* Colors */
    --primary: #3b82f6; /* blue-500 */
    --primary-dark: #2563eb; /* blue-600 */
    --secondary: #8b5cf6; /* purple-500 */
    --secondary-dark: #7c3aed; /* purple-600 */
    --accent: #06b6d4; /* cyan-500 */
    --accent-dark: #0891b2; /* cyan-600 */
    
    /* Text Colors */
    --text-primary: #1f2937; /* gray-800 */
    --text-secondary: #4b5563; /* gray-600 */
    --text-light: #9ca3af; /* gray-400 */
    
    /* Background Colors */
    --bg-primary: #ffffff;
    --bg-secondary: #f9fafb; /* gray-50 */
    --bg-tertiary: #f3f4f6; /* gray-100 */
    
    /* Border & Shadow */
    --border-color: #e5e7eb; /* gray-200 */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --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);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Light Theme Specific Styles */

/* Navbar */
.navbar {
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow);
}

/* Cards */
.card {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
}

/* Buttons */
.btn-primary {
    background-color: var(--primary);
    border-color: var(--primary);
    color: white;
}

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

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

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

.btn-outline-primary {
    color: var(--primary);
    border-color: var(--primary);
}

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

/* Form Controls */
input, select, textarea {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

input:focus, select:focus, textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem rgba(59, 130, 246, 0.25);
}

/* Footer */
footer {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
}

/* Glassmorphism Effect - Light Theme */
.glass-effect {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
}

/* Theme Toggle Icon */
.theme-toggle-icon .sun {
    display: none;
}

.theme-toggle-icon .moon {
    display: inline-block;
}