/* ==========================================================================
   web-uikit / components.css
   Reusable UI components — colors match Lovable app exactly
   ========================================================================== */

/* ---------- Buttons ---------- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 0.625rem 1.25rem;
    font-family: var(--font-body);
    font-size: var(--font-size-sm);
    font-weight: 500;
    line-height: 1;
    border: 1px solid transparent;
    border-radius: var(--radius);
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
    text-decoration: none;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn:active {
    transform: translateY(0);
}

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

.btn-primary:hover {
    background: var(--sidebar-accent);
    border-color: var(--sidebar-accent);
    color: var(--primary-foreground);
}

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

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

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

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

.dark-section .btn-primary {
    background: #fff;
    color: var(--foreground);
    border-color: #fff;
}

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

.dark-section .btn-outline {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.4);
    background: transparent;
}

.dark-section .btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.6);
    color: #fff;
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: var(--font-size-xs);
}

.btn-lg {
    padding: 0.875rem 1.75rem;
    font-size: var(--font-size-base);
}

.btn-destructive {
    background: var(--destructive);
    color: var(--destructive-foreground);
    border-color: var(--destructive);
}

.btn-destructive:hover {
    opacity: 0.9;
}

/* ---------- Cards ---------- */

.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition-base);
}

.card:hover {
    box-shadow: var(--shadow-md);
}

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

.card-title {
    font-family: var(--font-heading);
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--foreground);
    margin-bottom: 0;
}

.card-body {
    color: var(--foreground);
}

/* ---------- Forms ---------- */

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--foreground);
    margin-bottom: var(--spacing-xs);
}

.form-input {
    display: block;
    width: 100%;
    padding: 0.625rem 0.875rem;
    font-size: var(--font-size-base);
    color: var(--foreground);
    background: var(--card);
    border: 1px solid var(--input);
    border-radius: var(--radius);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input::placeholder {
    color: var(--muted-foreground);
}

.form-input:focus {
    outline: none;
    border-color: var(--ring);
    box-shadow: 0 0 0 3px rgba(67, 126, 156, 0.2);
}

.form-input:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.form-select {
    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='%235e6b73' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    padding-right: 2.25rem;
}

.form-hint {
    font-size: var(--font-size-xs);
    color: var(--muted-foreground);
    margin-top: var(--spacing-xs);
}

.form-error {
    font-size: var(--font-size-xs);
    color: var(--color-error);
    margin-top: var(--spacing-xs);
}

/* ---------- Badges ---------- */

.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.2em 0.65em;
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
    line-height: 1.4;
}

.badge-success {
    background: var(--color-success-bg);
    color: var(--color-success);
}

.badge-warning {
    background: var(--color-warning-bg);
    color: var(--color-warning);
}

.badge-danger {
    background: var(--color-error-bg);
    color: var(--color-error);
}

.badge-info {
    background: var(--color-info-bg);
    color: var(--color-info);
}

.badge-primary {
    background: var(--primary-soft);
    color: var(--primary);
}

/* ---------- Progress Bar ---------- */

.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--muted);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.progress-bar__fill {
    height: 100%;
    border-radius: var(--radius-full);
    background: #9C6B3F;  /* amber/brown — matches Lovable progress bars */
    transition: width 0.6s ease;
}

.progress-bar__fill--success { background: var(--color-success); }
.progress-bar__fill--warning { background: var(--color-warning); }
.progress-bar__fill--danger  { background: var(--color-error);   }

/* ---------- Status Tags ---------- */

.status-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.35em;
    padding: 0.25em 0.75em;
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.status-tag::before {
    content: "";
    display: block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
}

.status-tag--on-track {
    background: var(--color-success-bg);
    color: var(--color-success);
}
.status-tag--on-track::before { background: var(--color-success); }

.status-tag--at-risk {
    background: var(--color-warning-bg);
    color: var(--color-warning);
}
.status-tag--at-risk::before { background: var(--color-warning); }

.status-tag--active {
    background: var(--color-info-bg);
    color: var(--color-info);
}
.status-tag--active::before { background: var(--color-info); }

.status-tag--completed {
    background: var(--color-success-bg);
    color: var(--color-success);
}
.status-tag--completed::before { background: var(--color-success); }

/* ---------- Tables ---------- */

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.table th {
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--muted-foreground);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.table td {
    font-size: var(--font-size-sm);
    color: var(--foreground);
}

.table tbody tr {
    transition: background var(--transition-fast);
}

.table tbody tr:hover {
    background: var(--muted);
}

/* ---------- Alerts ---------- */

.alert {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius);
    font-size: var(--font-size-sm);
    border: 1px solid;
}

.alert-success {
    background: var(--color-success-bg);
    border-color: rgba(0, 187, 127, 0.3);
    color: var(--color-success);
}

.alert-error {
    background: var(--color-error-bg);
    border-color: rgba(222, 59, 61, 0.3);
    color: var(--color-error);
}

.alert-warning {
    background: var(--color-warning-bg);
    border-color: rgba(249, 156, 0, 0.3);
    color: var(--color-warning);
}

.alert-info {
    background: var(--color-info-bg);
    border-color: rgba(0, 165, 239, 0.3);
    color: var(--color-info);
}

/* ---------- Modal ---------- */

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
}

.modal-overlay.is-open {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    width: 90%;
    max-width: 520px;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    transform: translateY(20px);
    transition: transform var(--transition-base);
}

.modal-overlay.is-open .modal {
    transform: translateY(0);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
}

.modal-title {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--foreground);
    margin-bottom: 0;
}

.modal-close {
    background: none;
    border: none;
    color: var(--muted-foreground);
    font-size: 1.25rem;
    cursor: pointer;
    padding: var(--spacing-xs);
    line-height: 1;
    transition: color var(--transition-fast);
}

.modal-close:hover {
    color: var(--foreground);
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xl);
}

/* ---------- Dropdown ---------- */

.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 180px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-xs) 0;
    z-index: 100;
    opacity: 0;
    visibility: hidden;
    transform: translateY(4px);
    transition: opacity var(--transition-fast), transform var(--transition-fast), visibility var(--transition-fast);
}

.dropdown.is-open .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: block;
    padding: 0.5rem 1rem;
    font-size: var(--font-size-sm);
    color: var(--foreground);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.dropdown-item:hover {
    background: var(--muted);
    color: var(--foreground);
}

/* ---------- Tabs ---------- */

.tabs {
    display: flex;
    border-bottom: 1px solid var(--border);
    gap: var(--spacing-xs);
}

.tab {
    padding: 0.75rem 1rem;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--muted-foreground);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: color var(--transition-fast), border-color var(--transition-fast);
    background: none;
    border-top: none;
    border-left: none;
    border-right: none;
}

.tab:hover {
    color: var(--foreground);
}

.tab.is-active {
    color: var(--primary);
    border-bottom-color: var(--primary);
}

.tab-panel {
    display: none;
    padding: var(--spacing-lg) 0;
}

.tab-panel.is-active {
    display: block;
}