/* ============================================================
   components.css — Reusable UI Components Styles
   WAKK SPORTS GEAR — v2.0 Enhanced
   ============================================================ */

/* ---- 1. Buttons ------------------------------------------ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-display);
    font-size: 0.88rem;
    font-weight: normal;
    text-transform: uppercase;
    letter-spacing: 2px;
    padding: 14px 30px;
    border-radius: 0;
    transition: all var(--transition-smooth);
    border: 1px solid transparent;
    text-align: center;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    white-space: nowrap;
}

.btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.06);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.btn:hover::after {
    opacity: 1;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, #e04400 100%);
    color: #FFFFFF;
    box-shadow: 0 4px 0px rgba(158, 47, 0, 0.8), 0 6px 20px rgba(255, 77, 0, 0.2);
    border-color: transparent;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #e04400 0%, #cc3a00 100%);
    box-shadow: 0 2px 0px rgba(158, 47, 0, 0.8), 0 4px 24px rgba(255, 77, 0, 0.35);
    transform: translateY(2px);
}

.btn-primary:active {
    transform: translateY(4px);
    box-shadow: 0 0px 0px rgba(158, 47, 0, 0.8);
}

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

.btn-outline:hover {
    background-color: var(--color-text);
    color: var(--color-bg);
    box-shadow: 0 4px 16px rgba(255,255,255,0.1);
}

.btn-ghost {
    background-color: transparent;
    color: var(--color-text);
    border-color: var(--color-border);
}

.btn-ghost:hover {
    border-color: var(--color-text-muted);
    background-color: rgba(255, 255, 255, 0.05);
}

.btn-danger {
    color: var(--color-error) !important;
    border-color: var(--color-error) !important;
    background: transparent;
}

.btn-danger:hover {
    background-color: var(--color-error) !important;
    color: #FFFFFF !important;
    box-shadow: 0 4px 16px rgba(255, 23, 68, 0.25);
}

/* Sizes */
.btn-sm {
    padding: 10px 20px;
    font-size: 0.78rem;
    letter-spacing: 1.5px;
}

.btn-xs {
    padding: 6px 12px;
    font-size: 0.7rem;
    letter-spacing: 1px;
}

.btn-lg {
    padding: 18px 44px;
    font-size: 1.1rem;
    letter-spacing: 2.5px;
}

.btn-full {
    width: 100%;
}

/* Icon buttons */
.btn-icon {
    width: 42px;
    height: 42px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-border);
    background: transparent;
    color: var(--color-text-muted);
    transition: all var(--transition-fast);
    cursor: pointer;
}

.btn-icon:hover {
    border-color: var(--color-text-muted);
    color: var(--color-text);
    background-color: rgba(255,255,255,0.05);
}


/* ---- 2. Forms & Inputs ----------------------------------- */
.form-group-field {
    margin-bottom: 22px;
    display: flex;
    flex-direction: column;
}

.field-label {
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: 9px;
    letter-spacing: 1px;
}

.form-input-field,
.form-textarea-field,
.filter-select {
    width: 100%;
    background-color: var(--color-bg-offset);
    border: 1px solid var(--color-border);
    color: var(--color-text);
    padding: 14px 18px;
    border-radius: 0;
    transition: all var(--transition-smooth);
    outline: none;
    font-size: 0.93rem;
    letter-spacing: 0.3px;
    font-family: var(--font-body);
    -webkit-appearance: none;
    appearance: none;
}

.form-input-field::placeholder,
.form-textarea-field::placeholder {
    color: rgba(255,255,255,0.2);
    font-size: 0.88rem;
}

[data-theme="light"] .form-input-field::placeholder,
[data-theme="light"] .form-textarea-field::placeholder {
    color: rgba(0,0,0,0.25);
}

.form-input-field:focus,
.form-textarea-field:focus,
.filter-select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(255, 77, 0, 0.12);
    background-color: var(--color-bg);
}

.form-input-field.has-error,
.form-textarea-field.has-error {
    border-color: var(--color-error) !important;
    box-shadow: 0 0 0 2px rgba(255, 23, 68, 0.08) !important;
}

.field-error-msg {
    font-size: 0.75rem;
    color: var(--color-error);
    margin-top: 7px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.field-hint-text {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    margin-top: 7px;
    line-height: 1.4;
}

/* Checkbox Utility */
.checkout-checkbox-label {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    font-size: 0.875rem;
    user-select: none;
    padding: 4px 0;
}

.checkout-checkbox-label input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    background-color: var(--color-bg-offset);
    border: 1px solid var(--color-border);
    width: 20px;
    height: 20px;
    min-width: 20px;
    display: grid;
    place-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    border-radius: 0;
}

.checkout-checkbox-label input[type="checkbox"]::before {
    content: "✓";
    transform: scale(0);
    transition: transform var(--transition-fast);
    font-size: 0.75rem;
    font-weight: bold;
    color: #FFFFFF;
}

.checkout-checkbox-label input[type="checkbox"]:checked {
    background: linear-gradient(135deg, var(--color-primary), #e04400);
    border-color: var(--color-primary);
    box-shadow: 0 2px 8px rgba(255,77,0,0.3);
}

.checkout-checkbox-label input[type="checkbox"]:checked::before {
    transform: scale(1);
}

/* ---- 3. Product Card -------------------------------------- */
.product-card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    position: relative;
    display: flex;
    flex-direction: column;
    transition: all var(--transition-smooth);
    overflow: hidden;
}

.product-card:hover {
    transform: translateY(-6px);
    border-color: rgba(255,77,0,0.2);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255,77,0,0.08);
}

.product-card-badges {
    position: absolute;
    top: 14px;
    left: 14px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    z-index: 10;
}

.badge-new {
    background-color: #FFFFFF;
    color: #000000;
    border-color: #FFFFFF;
    font-weight: 800;
    font-size: 0.65rem;
    letter-spacing: 1.5px;
}

.badge-sale {
    background: linear-gradient(135deg, var(--color-primary), #e04400);
    color: #FFFFFF;
    border-color: var(--color-primary);
    font-weight: 800;
    font-size: 0.65rem;
    letter-spacing: 1.5px;
    box-shadow: 0 2px 8px rgba(255,77,0,0.3);
}

.badge-sold-out {
    background-color: #111111;
    color: #666666;
    border-color: #222222;
    font-size: 0.65rem;
    letter-spacing: 1px;
}

.product-card-image-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background-color: var(--color-bg-offset);
}

/* Gradient shimmer for loading state */
.product-card-image-wrapper::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.03) 50%, transparent 100%);
    z-index: 1;
    pointer-events: none;
}

.product-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-card:hover .product-card-img {
    transform: scale(1.07);
}

.product-card-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(to top, rgba(10,10,10,0.65) 0%, rgba(10,10,10,0.1) 60%, transparent 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-smooth);
    z-index: 2;
}

.product-card-image-wrapper:hover .product-card-overlay {
    opacity: 1;
}

.product-card-info {
    padding: 18px 20px 22px;
    display: flex;
    flex-direction: column;
    gap: 5px;
    flex-grow: 1;
}

.product-card-title {
    font-size: 0.97rem;
    font-weight: 700;
    line-height: 1.3;
}

.product-card-title a {
    transition: color var(--transition-fast);
}

.product-card-title a:hover {
    color: var(--color-primary);
}

.product-card-sku {
    font-size: 0.72rem;
    color: var(--color-text-muted);
    letter-spacing: 0.5px;
}

.product-card-pricing {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 8px;
}

.price-current {
    font-size: 1.1rem;
    font-weight: 800;
}

.price-sale {
    color: var(--color-primary);
}

.price-old {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    text-decoration: line-through;
}

/* ---- 4. Qty Stepper Component ---------------------------- */
.qty-stepper {
    display: flex;
    align-items: center;
    background-color: var(--color-bg-offset);
    border: 1px solid var(--color-border);
    max-width: fit-content;
}

.qty-btn {
    width: 46px;
    height: 46px;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--transition-fast), color var(--transition-fast);
    color: var(--color-text-muted);
    flex-shrink: 0;
}

.qty-btn:hover {
    background-color: rgba(255, 77, 0, 0.1);
    color: var(--color-primary);
}

.qty-input {
    width: 52px;
    text-align: center;
    font-weight: 700;
    font-size: 1rem;
    -moz-appearance: textfield;
    appearance: textfield;
    border-left: 1px solid var(--color-border);
    border-right: 1px solid var(--color-border);
    padding: 0;
    height: 46px;
    background: transparent;
    color: var(--color-text);
}

.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.qty-stepper-sm .qty-btn {
    width: 32px;
    height: 32px;
    font-size: 1rem;
}

.qty-stepper-sm .qty-input {
    width: 36px;
    height: 32px;
    font-size: 0.85rem;
}

/* ---- 5. Color Swatch Component --------------------------- */
.color-swatch {
    display: inline-block;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: 1.5px solid rgba(255, 255, 255, 0.15);
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    vertical-align: middle;
    transition: all var(--transition-fast);
}

.color-swatch:hover {
    transform: scale(1.1);
}

.swatch-black { background-color: #000000; border-color: #333; }
.swatch-white { background-color: #FFFFFF; border-color: #CCCCCC; }
.swatch-grey  { background-color: #888888; }
.swatch-beige { background-color: #D4BE98; }
.swatch-navy  { background-color: #0A192F; }
.swatch-red   { background-color: #FF1744; }
.swatch-green { background-color: #00E676; }
.swatch-brown { background-color: #795548; }
.swatch-olive { background-color: #6B6B35; }
.swatch-pink  { background-color: #F48FB1; }

/* ---- 6. Toasts Notifications ---------------------------- */
.toast-container {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 10000;
    max-width: 380px;
    width: calc(100% - 60px);
}

.toast {
    background-color: #1c1c1c;
    border-left: 3px solid var(--color-primary);
    color: #F5F5F0;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: var(--shadow-lg), 0 0 0 1px rgba(255,255,255,0.05);
    animation: slideUp 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    border-radius: 2px;
    gap: 12px;
}

.toast-content {
    display: flex;
    align-items: center;
    gap: 14px;
    flex: 1;
    min-width: 0;
}

.toast-icon {
    font-weight: bold;
    font-size: 1.1rem;
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: rgba(255,255,255,0.06);
}

.toast-message {
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1.4;
    min-width: 0;
}

.toast-close-btn {
    font-size: 1.25rem;
    color: #666;
    line-height: 1;
    flex-shrink: 0;
    transition: color var(--transition-fast);
    padding: 0;
}

.toast-close-btn:hover {
    color: #FFF;
}

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

.toast-success .toast-icon { color: var(--color-success); }
.toast-error   .toast-icon { color: var(--color-error); }
.toast-warning .toast-icon { color: var(--color-warning); }
.toast-info    .toast-icon { color: var(--color-info); }

@keyframes slideUp {
    from { transform: translateY(30px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* ---- 7. AJAX Spinner Loaders ----------------------------- */
.loader-container {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 50px;
}

.spinner {
    border: 2px solid rgba(255, 255, 255, 0.06);
    border-top: 2px solid var(--color-primary);
    border-radius: 50%;
    width: 32px;
    height: 32px;
    animation: spin 0.75s linear infinite;
    box-shadow: 0 0 10px rgba(255,77,0,0.1);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ---- 8. Theme Toggle Icon Switcher ----------------------- */
[data-theme="dark"] .theme-icon-moon {
    display: none;
}
[data-theme="dark"] .theme-icon-sun {
    display: inline-block;
}
[data-theme="light"] .theme-icon-moon {
    display: inline-block;
}
[data-theme="light"] .theme-icon-sun {
    display: none;
}

/* ---- 9. Flash Messages ----------------------------------- */
.flash-message {
    padding: 14px 20px;
    margin-bottom: 20px;
    border-left: 3px solid;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 10px;
    line-height: 1.4;
}

.flash-success {
    background-color: rgba(0, 230, 118, 0.08);
    border-color: var(--color-success);
    color: var(--color-success);
}

.flash-error {
    background-color: rgba(255, 23, 68, 0.08);
    border-color: var(--color-error);
    color: var(--color-error);
}

.flash-warning {
    background-color: rgba(255, 214, 0, 0.08);
    border-color: var(--color-warning);
    color: var(--color-warning);
}

.flash-info {
    background-color: rgba(0, 176, 255, 0.08);
    border-color: var(--color-info);
    color: var(--color-info);
}

/* ---- 10. Section Dividers & Utility Classes -------------- */
.section-accent-line {
    display: inline-block;
    width: 40px;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    margin-bottom: 16px;
}

.text-primary {
    color: var(--color-primary) !important;
}

.text-muted {
    color: var(--color-text-muted) !important;
}

.text-success {
    color: var(--color-success) !important;
}

.text-error {
    color: var(--color-error) !important;
}

/* Empty state blocks */
.empty-state-block {
    text-align: center;
    padding: 60px 30px;
    color: var(--color-text-muted);
}

.empty-state-block .empty-icon {
    font-size: 3rem;
    margin-bottom: 16px;
    display: block;
    opacity: 0.4;
}

.empty-state-block p {
    font-size: 0.95rem;
    line-height: 1.6;
    max-width: 360px;
    margin: 0 auto 24px;
}

/* ---- 11. Responsive Display Toggles --------------------- */
@media (max-width: 768px) {
    .hide-mobile {
        display: none !important;
    }
}

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