/* ETA Site Shared Styles */

/* Base */
* {
    box-sizing: border-box;
}

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #1e293b;
}

/* Icon Style - Single Stroke, Single Color */
.icon {
    width: 24px;
    height: 24px;
    stroke: currentColor;
    stroke-width: 1.5;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.icon-sm {
    width: 16px;
    height: 16px;
}

.icon-lg {
    width: 32px;
    height: 32px;
}

.icon-xl {
    width: 48px;
    height: 48px;
}

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

@keyframes slideIn {
    from { opacity: 0; transform: translateX(-10px); }
    to { opacity: 1; transform: translateX(0); }
}

.animate-fadeIn {
    animation: fadeIn 0.3s ease-out;
}

.animate-slideIn {
    animation: slideIn 0.3s ease-out;
}

/* Card hover effects */
.card-hover {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card-hover:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

/* Selection states */
.selectable {
    cursor: pointer;
    transition: all 0.2s ease;
}

.selectable:hover {
    border-color: #22c55e;
}

.selectable.selected {
    border-color: #22c55e;
    background-color: #f0fdf4;
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.2);
}

/* CEI Fit badges */
.cei-high {
    background-color: #dcfce7;
    color: #166534;
}

.cei-medium-high {
    background-color: #d1fae5;
    color: #065f46;
}

.cei-medium {
    background-color: #fef9c3;
    color: #854d0e;
}

.cei-low {
    background-color: #fee2e2;
    color: #991b1b;
}

/* Score colors */
.score-high { color: #166534; }
.score-medium { color: #854d0e; }
.score-low { color: #991b1b; }

/* Table styles */
.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th,
.data-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #e2e8f0;
}

.data-table th {
    background-color: #f8fafc;
    font-weight: 600;
    color: #475569;
    font-size: 0.875rem;
}

.data-table tr:hover {
    background-color: #f8fafc;
}

/* Form styles */
.form-input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.2s ease;
}

.form-input:focus {
    outline: none;
    border-color: #22c55e;
}

.form-label {
    display: block;
    font-weight: 500;
    margin-bottom: 6px;
    color: #374151;
}

/* Button styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
}

.btn-primary {
    background-color: #22c55e;
    color: white;
}

.btn-primary:hover {
    background-color: #16a34a;
}

.btn-secondary {
    background-color: #f1f5f9;
    color: #475569;
}

.btn-secondary:hover {
    background-color: #e2e8f0;
}

.btn-outline {
    background-color: transparent;
    border: 2px solid #cbd5e1;
    color: #475569;
}

.btn-outline:hover {
    border-color: #22c55e;
    color: #22c55e;
}

/* Responsive */
@media (max-width: 768px) {
    .hide-mobile {
        display: none;
    }
}

@media (min-width: 769px) {
    .hide-desktop {
        display: none;
    }
}