/* components.css - Reusable UI Components */

/* Cards System */
.pos-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    box-shadow: var(--box-shadow-sm);
    transition: var(--transition-normal);
    overflow: hidden;
}

.pos-card:hover {
    box-shadow: var(--box-shadow-md);
    border-color: var(--color-primary-light);
}

.pos-card-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: var(--color-white);
}

.pos-card-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
    color: var(--color-dark);
}

.pos-card-body {
    padding: 1.5rem;
}

.pos-card-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--color-border);
    background-color: var(--color-bg-light);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.75rem;
}

/* Badges & Status */
.pos-badge {
    padding: 0.35em 0.65em;
    font-size: 0.75em;
    font-weight: 600;
    border-radius: var(--border-radius-xs);
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.pos-badge-primary { background-color: var(--color-primary-light); color: var(--color-primary); }
.pos-badge-success { background-color: var(--color-success-light); color: var(--color-success); }
.pos-badge-warning { background-color: var(--color-warning-light); color: var(--color-warning); }
.pos-badge-danger { background-color: var(--color-danger-light); color: var(--color-danger); }
.pos-badge-info { background-color: var(--color-info-light); color: var(--color-info); }

/* Status Indicators */
.status-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}
.status-online { background-color: var(--color-success); }
.status-offline { background-color: var(--color-danger); }

/* Modals System Customization */
.modal-content {
    border: none;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow-lg);
}

.modal-header {
    border-bottom: 1px solid var(--color-border);
    padding: 1.25rem 1.5rem;
}

.modal-title {
    font-weight: 600;
    color: var(--color-dark);
}

.modal-body {
    padding: 1.5rem;
}

.modal-footer {
    border-top: 1px solid var(--color-border);
    padding: 1rem 1.5rem;
    gap: 0.5rem;
}

/* Loading Overlay System */
#loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(4px);
    z-index: 2000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease-in-out;
}

#loading-overlay.show {
    opacity: 1;
    pointer-events: auto;
}

.pos-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--color-primary-light);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: pos-spin 0.8s linear infinite;
    margin-bottom: 1rem;
}

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

.loading-text {
    font-weight: 500;
    color: var(--color-dark);
}

/* Toast Notifications Container & Stack */
#toast-container {
    position: fixed;
    top: 24px;
    right: 24px;
    z-index: 1080;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 350px;
    width: 100%;
}

.pos-toast {
    background-color: var(--color-white);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--border-radius-sm);
    box-shadow: var(--box-shadow-lg);
    padding: 1rem;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    transform: translateX(120%);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.3s;
    opacity: 0;
}

.pos-toast.show {
    transform: translateX(0);
    opacity: 1;
}

.pos-toast-icon {
    font-size: 1.25rem;
    color: var(--color-primary);
}

.pos-toast-body {
    flex-grow: 1;
}

.pos-toast-title {
    font-weight: 600;
    margin-bottom: 0.15rem;
    font-size: 0.95rem;
    color: var(--color-dark);
}

.pos-toast-message {
    font-size: 0.85rem;
    color: var(--color-muted);
}

.pos-toast-close {
    background: transparent;
    border: none;
    color: var(--color-muted);
    font-size: 1rem;
    line-height: 1;
    cursor: pointer;
    padding: 0;
}

.pos-toast-success { border-left-color: var(--color-success); }
.pos-toast-success .pos-toast-icon { color: var(--color-success); }
.pos-toast-warning { border-left-color: var(--color-warning); }
.pos-toast-warning .pos-toast-icon { color: var(--color-warning); }
.pos-toast-danger { border-left-color: var(--color-danger); }
.pos-toast-danger .pos-toast-icon { color: var(--color-danger); }
.pos-toast-info { border-left-color: var(--color-info); }
.pos-toast-info .pos-toast-icon { color: var(--color-info); }

/* Breadcrumb Styling */
.pos-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    padding: 0;
    margin-bottom: 0.75rem;
    list-style: none;
    gap: 0.5rem;
    font-size: 0.85rem;
}

.pos-breadcrumb-item + .pos-breadcrumb-item::before {
    content: "\F285"; /* Bootstrap Icon Chevron Right */
    font-family: "bootstrap-icons";
    color: var(--color-muted);
    font-size: 0.75rem;
    margin-right: 0.5rem;
}

.pos-breadcrumb-item a {
    color: var(--color-muted);
    text-decoration: none;
    transition: var(--transition-fast);
}

.pos-breadcrumb-item a:hover {
    color: var(--color-primary);
}

.pos-breadcrumb-item.active {
    color: var(--color-dark);
    font-weight: 500;
}

/* Empty State Style */
.pos-empty-state {
    padding: 3rem;
    text-align: center;
    background-color: var(--color-white);
    border: 1px dashed var(--color-border);
    border-radius: var(--border-radius-md);
}

.pos-empty-state-icon {
    font-size: 3rem;
    color: var(--color-muted);
    margin-bottom: 1rem;
    opacity: 0.6;
}

.pos-empty-state-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--color-dark);
}

.pos-empty-state-description {
    font-size: 0.9rem;
    color: var(--color-muted);
    max-width: 400px;
    margin: 0 auto 1.5rem auto;
}

/* Skeleton Loading Wave Animations */
.skeleton-line {
    height: 16px;
    background-color: var(--color-border);
    border-radius: var(--border-radius-xs);
    animation: skeleton-pulse 1.5s infinite ease-in-out;
    width: 100%;
}

@keyframes skeleton-pulse {
    0% { opacity: 0.6; }
    50% { opacity: 1; }
    100% { opacity: 0.6; }
}