/**
 * TycoSim v0.5 - Corp Components
 * 
 * Extracted from firm-v2.css (Lines 297-648)
 * 
 * Contains:
 * - Cards
 * - KPI Cards
 * - Buttons
 * - Form Elements
 * - Tables
 * - Progress Bars
 * - Badges
 * - Alerts
 */

/* ==========================================================================
   CARDS
   ========================================================================== */

.corp-card {
    background: var(--corp-surface);
    border: 1px solid var(--corp-border);
    border-radius: var(--corp-radius-lg);
    padding: var(--corp-space-lg);
    margin-bottom: var(--corp-space-md);
    transition: all 0.2s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.corp-card:hover {
    border-color: var(--corp-border-light);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
}

.corp-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--corp-space-md);
}

.corp-card-title {
    font-size: var(--corp-text-lg);
    font-weight: 600;
    color: var(--corp-text);
    margin: 0;
}

.corp-card-actions {
    display: flex;
    gap: var(--corp-space-sm);
}

/* ==========================================================================
   KPI CARDS (Dashboard)
   ========================================================================== */

.corp-kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--corp-space-md);
    margin-bottom: var(--corp-space-lg);
}

.corp-kpi {
    background: var(--corp-surface);
    border: 1px solid var(--corp-border);
    border-radius: var(--corp-radius-lg);
    padding: var(--corp-space-lg);
    position: relative;
    overflow: hidden;
    transition: all 0.25s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.corp-kpi::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--kpi-color, var(--corp-primary));
}

.corp-kpi:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3), 0 0 30px var(--kpi-color, rgba(47, 129, 247, 0.15));
}

.corp-kpi-icon {
    font-size: var(--corp-text-2xl);
    margin-bottom: var(--corp-space-sm);
}

.corp-kpi-label {
    font-size: var(--corp-text-xs);
    color: var(--corp-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--corp-space-xs);
}

.corp-kpi-value {
    font-size: var(--corp-text-2xl);
    font-weight: 700;
    color: var(--corp-text);
    font-family: var(--corp-font-mono);
}

.corp-kpi-change {
    font-size: var(--corp-text-sm);
    margin-top: var(--corp-space-xs);
}

.corp-kpi-change.positive {
    color: var(--corp-success);
}

.corp-kpi-change.negative {
    color: var(--corp-danger);
}

/* KPI Color Variants */
.corp-kpi.kpi-primary {
    --kpi-color: var(--corp-primary);
}

.corp-kpi.kpi-success {
    --kpi-color: var(--corp-success);
}

.corp-kpi.kpi-warning {
    --kpi-color: var(--corp-warning);
}

.corp-kpi.kpi-danger {
    --kpi-color: var(--corp-danger);
}

.corp-kpi.kpi-success:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3), 0 0 30px rgba(63, 185, 80, 0.2);
}

.corp-kpi.kpi-warning:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3), 0 0 30px rgba(210, 153, 34, 0.2);
}

.corp-kpi.kpi-danger:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3), 0 0 30px rgba(248, 81, 73, 0.2);
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */

.corp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--corp-space-sm);
    padding: var(--corp-space-sm) var(--corp-space-md);
    font-size: var(--corp-text-base);
    font-weight: 500;
    border-radius: var(--corp-radius-md);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.15s ease;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    transform: translateZ(0);
}

.corp-btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.1), transparent);
    pointer-events: none;
}

.corp-btn-primary {
    background: linear-gradient(135deg, var(--corp-primary) 0%, #1a6eeb 100%);
    color: white;
    box-shadow: 0 2px 8px rgba(47, 129, 247, 0.3);
}

.corp-btn-primary:hover {
    background: linear-gradient(135deg, var(--corp-primary-hover) 0%, var(--corp-primary) 100%);
    box-shadow: 0 4px 16px rgba(47, 129, 247, 0.4);
    transform: translateY(-1px);
}

.corp-btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 1px 4px rgba(47, 129, 247, 0.3);
}

.corp-btn-secondary {
    background: var(--corp-surface-2);
    border-color: var(--corp-border);
    color: var(--corp-text);
}

.corp-btn-secondary:hover {
    background: var(--corp-surface-3);
    border-color: var(--corp-border-light);
}

.corp-btn-success {
    background: var(--corp-success-muted);
    color: white;
}

.corp-btn-success:hover {
    background: var(--corp-success);
}

.corp-btn-danger {
    background: var(--corp-danger-muted);
    color: white;
}

.corp-btn-danger:hover {
    background: var(--corp-danger);
}

.corp-btn-sm {
    padding: var(--corp-space-xs) var(--corp-space-sm);
    font-size: var(--corp-text-sm);
}

.corp-btn-lg {
    padding: var(--corp-space-md) var(--corp-space-lg);
    font-size: var(--corp-text-lg);
}

/* ==========================================================================
   FORM ELEMENTS
   ========================================================================== */

.corp-input {
    width: 100%;
    padding: var(--corp-space-sm) var(--corp-space-md);
    font-size: var(--corp-text-base);
    background: var(--corp-bg);
    border: 1px solid var(--corp-border);
    border-radius: var(--corp-radius-md);
    color: var(--corp-text);
    transition: border-color 0.15s ease;
    font-family: inherit;
}

.corp-input:focus {
    outline: none;
    border-color: var(--corp-primary);
    box-shadow: 0 0 0 3px rgba(47, 129, 247, 0.15), 0 0 20px rgba(47, 129, 247, 0.1);
}

.corp-input::placeholder {
    color: var(--corp-text-muted);
}

.corp-select {
    width: 100%;
    padding: var(--corp-space-sm) var(--corp-space-md);
    font-size: var(--corp-text-base);
    background: var(--corp-bg);
    border: 1px solid var(--corp-border);
    border-radius: var(--corp-radius-md);
    color: var(--corp-text);
    transition: border-color 0.15s ease;
    font-family: inherit;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238b949e' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

.corp-select:focus {
    outline: none;
    border-color: var(--corp-primary);
    box-shadow: 0 0 0 3px rgba(47, 129, 247, 0.2);
}

.corp-label {
    display: block;
    font-size: var(--corp-text-sm);
    font-weight: 500;
    color: var(--corp-text-secondary);
    margin-bottom: var(--corp-space-xs);
}

.corp-form-group {
    margin-bottom: var(--corp-space-md);
}

/* ==========================================================================
   TABLES
   ========================================================================== */

.corp-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--corp-text-base);
}

.corp-table th {
    text-align: left;
    padding: var(--corp-space-md);
    border-bottom: 1px solid var(--corp-border);
    color: var(--corp-text-muted);
    font-weight: 500;
    font-size: var(--corp-text-sm);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.corp-table td {
    padding: var(--corp-space-md);
    border-bottom: 1px solid var(--corp-border);
    color: var(--corp-text);
}

.corp-table tr:hover td {
    background: var(--corp-surface-2);
}

/* ==========================================================================
   PROGRESS BARS
   ========================================================================== */

.corp-progress {
    height: 8px;
    background: var(--corp-surface-2);
    border-radius: 4px;
    overflow: hidden;
}

.corp-progress-bar {
    height: 100%;
    background: var(--corp-primary);
    border-radius: 4px;
    transition: width 0.3s ease;
}

.corp-progress-bar.success {
    background: var(--corp-success);
}

.corp-progress-bar.warning {
    background: var(--corp-warning);
}

.corp-progress-bar.danger {
    background: var(--corp-danger);
}

/* ==========================================================================
   STATUS BADGES
   ========================================================================== */

.corp-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--corp-space-xs);
    padding: 3px 10px;
    font-size: var(--corp-text-xs);
    font-weight: 600;
    border-radius: 12px;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.corp-badge-success {
    background: rgba(63, 185, 80, 0.15);
    color: var(--corp-success);
}

.corp-badge-warning {
    background: rgba(210, 153, 34, 0.15);
    color: var(--corp-warning);
}

.corp-badge-danger {
    background: rgba(248, 81, 73, 0.15);
    color: var(--corp-danger);
}

.corp-badge-info {
    background: rgba(47, 129, 247, 0.15);
    color: var(--corp-primary);
}

/* ==========================================================================
   ALERTS
   ========================================================================== */

.corp-alert {
    padding: var(--corp-space-md);
    border-radius: var(--corp-radius-md);
    border-left: 4px solid;
    margin-bottom: var(--corp-space-md);
}

.corp-alert-warning {
    background: rgba(210, 153, 34, 0.1);
    border-color: var(--corp-warning);
    color: var(--corp-warning);
}

.corp-alert-danger {
    background: rgba(248, 81, 73, 0.1);
    border-color: var(--corp-danger);
    color: var(--corp-danger);
}

.corp-alert-success {
    background: rgba(63, 185, 80, 0.1);
    border-color: var(--corp-success);
    color: var(--corp-success);
}

.corp-alert-info {
    background: rgba(47, 129, 247, 0.1);
    border-color: var(--corp-primary);
    color: var(--corp-primary);
}

/* ==========================================================================
   LOADING STATES
   ========================================================================== */

.corp-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--corp-space-2xl);
    color: var(--corp-text-muted);
}

.corp-loading-spinner {
    width: 24px;
    height: 24px;
    border: 2px solid var(--corp-border);
    border-top-color: var(--corp-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-right: var(--corp-space-sm);
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* ==========================================================================
   RESPONSIVE ADJUSTMENTS
   ========================================================================== */

@media (max-width: 768px) {
    .corp-kpi-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 480px) {
    .corp-kpi-grid {
        grid-template-columns: 1fr;
    }
}