/* Antigravity Glassmorphism Theme */
:root {
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.5);
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
    --glass-blur: blur(12px);
    --primary-gradient: linear-gradient(135deg, #2c3e50 0%, #3498db 100%);
    --soft-radius: 16px;
}

body {
    background: #f0f2f5;
    background-image: radial-gradient(circle at 10% 20%, rgba(216, 241, 230, 0.46) 0.1%, rgba(233, 226, 226, 0.28) 90.1%);
}

/* Glass Cards */
.card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    border-radius: var(--soft-radius);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px 0 rgba(31, 38, 135, 0.2);
}

/* Modals */
.modal-content {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.6);
    box-shadow: 0 20px 50px rgba(0,0,0,0.1);
    border-radius: 20px;
}

.modal-header {
    border-bottom: 1px solid rgba(0,0,0,0.05);
    background: transparent !important;
    color: #2c3e50 !important;
}

.modal-header .btn-close-white {
    filter: invert(1) grayscale(100%) brightness(20%);
}

.modal-title {
    font-weight: 700;
    letter-spacing: -0.5px;
}

/* Form Inputs */
.form-control, .form-select {
    background: rgba(255, 255, 255, 0.5);
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: 10px;
    padding: 10px 15px;
    transition: all 0.2s;
}

.form-control:focus, .form-select:focus {
    background: white;
    box-shadow: 0 0 0 4px rgba(52, 152, 219, 0.1);
    border-color: #3498db;
}

/* Badges */
.badge {
    border-radius: 8px;
    padding: 6px 10px;
    font-weight: 600;
    backdrop-filter: blur(4px);
}

/* Navbar */
.navbar {
    background: var(--primary-gradient) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
    margin-bottom: 20px;
}

/* Buttons */
.btn {
    border-radius: 10px;
    font-weight: 500;
    padding: 8px 20px;
    letter-spacing: 0.3px;
    transition: all 0.2s;
}

.btn-primary {
    background: var(--primary-gradient);
    border: none;
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.4);
}

/* Custom Scrollbar for Textareas */
textarea {
    resize: none;
}

/* Stat Cards override */
.stat-card-active {
    background: white !important;
    border: 2px solid #3498db !important;
    transform: scale(1.05);
}