:root {
    /* Açık mod - Yumuşak yeşil-mavi tonları */
    --color-primary: #16a085;
    --color-primary-hover: #138d75;
    --primary-color-rgb: 22, 160, 133;
    --color-primary-light-alpha: rgba(22, 160, 133, 0.1);
    --color-dark: #2c3e50;
    --color-text: #2c3e50;
    --color-text-light: #ecf0f1;
    --color-text-muted: #95a5a6;
    --color-white: #ffffff;
    --color-bg: #ffffff;
    --color-bg-light: #f8f9fa;
    --color-bg-secondary: #f1f3f5;
    --color-border: #dee2e6;
    --color-success: #27ae60;
    --color-danger: #e74c3c;
    --color-danger-hover: #c0392b;
    --color-warning: #f39c12;
    --color-gray: #7f8c8d;
    --color-gray-light: #ecf0f1;
    --text-color-placeholder: rgba(var(--primary-color-rgb), 0.35);
    
    /* Animasyon süreleri */
    --transition-fast: 0.2s;
    --transition-normal: 0.3s;
    --transition-slow: 0.5s;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    display: flex; 
    flex-direction: column;
    min-height: 100vh;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--color-bg-light);
    color: var(--color-text);
    line-height: 1.6;
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

main {
    flex-grow: 1;
    width: 100%;
}

.container {
    max-width: 1200px;
    margin: 15px auto;
    padding: 0 15px;
    animation: fadeIn var(--transition-slow) ease-in;
}

@media (min-width: 769px) {
    .container {
        margin: 20px auto;
        padding: 0 20px;
    }
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast), opacity var(--transition-fast);
}

a:hover {
    opacity: 0.8;
}

img {
    max-width: 100%;
    display: block;
}

/* Header Styles */
.site-header {
    background-color: var(--color-white);
    padding: 10px 15px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--color-border);
    min-height: 60px;
    position: sticky;
    top: 0;
    z-index: 100;
    transition: all var(--transition-normal);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    gap: 10px;
}

@media (min-width: 769px) {
    .site-header {
        padding: 10px 40px;
        min-height: 70px;
        gap: 20px;
    }
}

.hamburger-menu {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    width: 28px;
    height: 22px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1100;
    transition: transform var(--transition-normal);
    flex-shrink: 0;
    position: relative;
}

.hamburger-notification-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background-color: var(--color-danger);
    color: white;
    border-radius: 50%;
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    font-weight: 600;
    z-index: 1101;
}

@media (min-width: 769px) {
    .hamburger-menu {
        display: flex;
    }
    
    .hamburger-notification-badge {
        display: none !important;
    }
}

.hamburger-menu:hover {
    transform: scale(1.1);
}

.hamburger-menu:active {
    transform: scale(0.95);
}

.hamburger-menu span {
    width: 28px;
    height: 3px;
    background-color: var(--color-text);
    border-radius: 3px;
    transition: all var(--transition-normal) ease;
    transform-origin: center;
}

.hamburger-menu.open span:nth-child(1) {
    transform: translateY(9.5px) rotate(45deg);
}

.hamburger-menu.open span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.hamburger-menu.open span:nth-child(3) {
    transform: translateY(-9.5px) rotate(-45deg);
}

.side-panel {
    position: fixed;
    top: 0;
    left: -300px;
    width: 280px;
    height: 100vh;
    background-color: var(--color-white);
    box-shadow: 2px 0 15px rgba(0, 0, 0, 0.15);
    transition: left var(--transition-normal) cubic-bezier(0.68, -0.55, 0.265, 1.55);
    z-index: 1050;
    overflow-y: auto;
    overflow-x: hidden;
}

@media (min-width: 769px) {
    .side-panel {
        width: 300px;
        left: -300px;
    }
}

.side-panel.open {
    left: 0;
}

.side-panel-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal) ease, visibility var(--transition-normal) ease;
    z-index: 1040;
    backdrop-filter: blur(2px);
}

.side-panel-overlay.open {
    opacity: 1;
    visibility: visible;
}

.side-panel-header {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid var(--color-border);
}

.side-panel-header h3 {
    display: none;
}

.side-panel-close {
    background: none;
    border: none;
    font-size: 28px;
    cursor: pointer;
    color: var(--color-text);
    line-height: 1;
}

.side-panel-menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

.side-panel-menu li {
    border-bottom: 1px solid var(--color-border);
}

.side-panel-menu li a {
    display: flex;
    align-items: center;
    padding: 14px 20px;
    color: var(--color-text);
    text-decoration: none;
    transition: all var(--transition-fast);
    font-size: 0.95rem;
    position: relative;
    overflow: hidden;
}

.side-panel-menu li a .menu-item-badge {
    margin-left: auto;
    background-color: var(--color-danger);
    color: white;
    border-radius: 50%;
    width: 22px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 600;
}

.side-panel-menu li a::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 4px;
    height: 100%;
    background-color: var(--color-primary);
    transform: scaleY(0);
    transition: transform var(--transition-normal);
}

.side-panel-menu li a:hover::before {
    transform: scaleY(1);
}

.side-panel-menu li a:hover {
    background: linear-gradient(to right, var(--color-primary-light-alpha), transparent);
    padding-left: 28px;
}

.side-panel-menu li a svg {
    margin-right: 12px;
    vertical-align: middle;
    width: 20px;
    height: 20px;
    transition: transform var(--transition-fast);
}

.side-panel-menu li a:hover svg {
    transform: scale(1.1) translateX(2px);
}

.side-panel-menu li a.logout-link {
    color: var(--color-danger);
}

.side-panel-menu li a.logout-link:hover {
    background: linear-gradient(to right, rgba(231, 76, 60, 0.1), transparent);
}

.dark-mode .side-panel {
    background-color: var(--color-white);
    box-shadow: 2px 0 10px rgba(0, 0, 0, 0.3);
}

.site-logo {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-shrink: 0;
    text-decoration: none;
    transition: transform var(--transition-fast);
    cursor: pointer;
    pointer-events: auto;
}

.site-logo:hover {
    transform: scale(1.02);
    opacity: 1;
}

.site-logo img {
    max-height: 45px;
    width: auto;
    height: auto;
    display: block;
    transition: max-height var(--transition-normal);
    pointer-events: none;
}

@media (min-width: 769px) {
    .site-logo img {
        max-height: 55px;
    }
}

.center-nav {
    display: none;
    flex-grow: 1;
}

.user-controls {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
    margin-left: auto;
}

@media (min-width: 769px) {
    .user-controls {
        gap: 15px;
    }
}

/* Mobilde sadece sepet ve tema toggle görünsün */
@media (max-width: 768px) {
    .user-controls .notification-bell,
    .user-controls .user-dropdown,
    .user-controls .user-login-link {
        display: none !important;
    }
    
    .user-controls > a.btn {
        padding: 5px 10px !important;
        font-size: 0.75rem !important;
        white-space: nowrap;
    }
    
    .theme-toggle-group {
        transform: scale(0.85);
    }
}

/* Theme Toggle Buttons */
.theme-toggle-group {
    display: flex;
    gap: 4px;
    background-color: var(--color-bg-light);
    padding: 4px;
    border-radius: 10px;
    border: 1px solid var(--color-border);
}

.theme-toggle-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: none;
    background: transparent;
    border-radius: 8px;
    cursor: pointer;
    transition: all var(--transition-normal);
    color: var(--color-text);
}

.theme-toggle-btn:hover {
    background-color: rgba(0, 0, 0, 0.05);
    transform: scale(1.1);
}

.theme-toggle-btn.active {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.theme-toggle-btn svg {
    width: 20px;
    height: 20px;
}

.notification-bell {
    position: relative;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    transition: background-color 0.2s;
    text-decoration: none;
}

.notification-bell:hover {
    background-color: var(--color-gray-light);
}

.notification-bell svg {
    width: 24px;
    height: 24px;
    color: var(--color-text);
}

.notification-badge {
    position: absolute;
    top: 0;
    right: 0;
    background-color: var(--color-danger);
    color: white;
    border-radius: 10px;
    min-width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 600;
    padding: 0 5px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.notification-dropdown {
    display: none;
    position: absolute;
    right: 0;
    top: calc(100% + 10px);
    background-color: var(--color-white);
    min-width: 380px;
    max-width: 420px;
    max-height: 500px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    z-index: 1000;
    overflow: hidden;
}

.notification-dropdown.show {
    display: block;
}

.notification-dropdown-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-border);
    background: var(--color-gray-light);
}

.notification-dropdown-header h3 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--color-text);
}

.notification-dropdown-header a {
    font-size: 0.9rem;
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
}

.notification-dropdown-header a:hover {
    text-decoration: underline;
}

.notification-dropdown-body {
    max-height: 400px;
    overflow-y: auto;
}

.notification-dropdown-item {
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-border);
    transition: background-color 0.2s;
    cursor: pointer;
}

.notification-dropdown-item:last-child {
    border-bottom: none;
}

.notification-dropdown-item:hover {
    background-color: var(--color-gray-light);
}

.notification-dropdown-item.unread {
    background: linear-gradient(to right, rgba(0, 123, 255, 0.05), transparent);
    border-left: 3px solid var(--color-primary);
}

.notification-dropdown-title {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--color-text);
    margin: 0 0 6px 0;
}

.notification-dropdown-message {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin: 0 0 6px 0;
    line-height: 1.4;
    white-space: pre-line;
}

.notification-dropdown-time {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.notification-dropdown-empty {
    padding: 60px 20px;
    text-align: center;
    color: var(--color-text-muted);
}

.notification-dropdown-empty svg {
    width: 64px;
    height: 64px;
    margin-bottom: 16px;
    opacity: 0.3;
}

.notification-dropdown-empty h4 {
    margin: 0 0 8px 0;
    font-size: 1rem;
    color: var(--color-text);
}

.notification-dropdown-empty p {
    margin: 0;
    font-size: 0.875rem;
}

@media (max-width: 768px) {
    .notification-dropdown {
        right: -20px;
        min-width: 320px;
        max-width: calc(100vw - 40px);
    }
}

.cart-link a {
    font-size: 1rem;
    font-weight: 500;
}

.user-dropdown {
    position: relative;
    cursor: pointer;
}

.user-menu-button {
    background: none;
    border: none;
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-text);
    cursor: pointer;
}

.user-menu-button .arrow {
    margin-left: 6px;
    font-size: 0.8em;
    vertical-align: middle;
}

.dropdown-content {
    display: none;
    position: absolute;
    right: 0;
    top: 100%;
    background-color: var(--color-white);
    min-width: 180px;
    box-shadow: 0 8px 16px rgba(0,0,0,0.1);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    z-index: 10;
    overflow: hidden;
    margin-top: 10px;
}

.dropdown-content.show {
    display: block;
}

.dropdown-content a,
.dropdown-content button {
    color: black;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    width: 100%;
    text-align: left;
    border: none;
    background: none;
    font-size: 1rem;
    cursor: pointer;
}

.dropdown-content a:hover,
.dropdown-content button:hover {
    background-color: #f1f1f1;
}

.dropdown-content .logout-button {
    color: var(--color-danger);
}

.admin-controls {
    margin-bottom: 20px;
}
.admin-controls a {
    display: inline-block;
    padding: 12px 20px;
    background-color: var(--color-success);
    color: var(--color-white);
    text-decoration: none;
    border-radius: 5px;
    font-weight: 500;
}

#products-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    animation: fadeIn var(--transition-slow) ease-in;
}

@media (min-width: 480px) {
    #products-container {
        gap: 20px;
    }
}

@media (min-width: 769px) {
    #products-container {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 25px;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.product {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    overflow: hidden; 
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
    height: 100%;
    cursor: pointer;
}

.product > img {
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    display: block;
    transition: transform var(--transition-slow);
}

.product:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(22, 160, 133, 0.15);
    border-color: var(--color-primary);
}

.product:hover > img {
    transform: scale(1.05);
}

.product[data-href]:hover,
a:hover .product {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(22, 160, 133, 0.15);
}

#products-container > a {
    display: block;
    height: 100%;
}

.product-image-placeholder {
    width: 100%;
    aspect-ratio: 1 / 1;
    background-color: #eee;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #aaa;
    font-size: 0.9rem;
}

.product-info {
    padding: 15px;
    flex-grow: 1; 
    display: flex;
    flex-direction: column;
}

@media (min-width: 769px) {
    .product-info {
        padding: 20px;
    }
}

.product-info h2 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--color-text);
    transition: color var(--transition-fast);
}

@media (min-width: 769px) {
    .product-info h2 {
        font-size: 1.3rem;
    }
}

.product-info .price {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 10px;
    transition: transform var(--transition-fast);
}

@media (min-width: 769px) {
    .product-info .price {
        font-size: 1.2rem;
    }
}

.product:hover .price {
    transform: scale(1.05);
}

.product-info .price-out-of-stock {
    text-decoration: line-through;
    color: var(--color-danger);
    opacity: 0.7;
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 10px;
}

@media (min-width: 769px) {
    .product-info .price-out-of-stock {
        font-size: 1.2rem;
    }
}

.product-info .add-to-cart-btn,
.product-info .out-of-stock-btn {
    margin-top: auto;
    padding: 10px 15px;
    font-size: 0.95rem;
    cursor: pointer;
    border: none;
    border-radius: 8px;
    font-weight: 500;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.product-info .add-to-cart-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width var(--transition-slow), height var(--transition-slow);
}

.product-info .add-to-cart-btn:hover::before {
    width: 300px;
    height: 300px;
}

.product-info .add-to-cart-btn {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.product-info .add-to-cart-btn:hover {
    background-color: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(22, 160, 133, 0.3);
}

.product-info .add-to-cart-btn:active {
    transform: translateY(0);
}

.product-info .out-of-stock-btn {
    background-color: var(--color-gray);
    color: var(--color-white);
    cursor: not-allowed;
    opacity: 0.6;
}

.admin-product-controls {
    padding: 20px;
    border-top: 1px dashed #ccc;
    background-color: var(--color-gray-light);
}
.admin-product-controls div {
    margin-bottom: 10px;
}
.admin-product-controls label {
    font-weight: 500;
    margin-right: 5px;
}
.admin-product-controls input[type="number"],
.admin-product-controls input[type="checkbox"] {
    margin-right: 5px;
}
.admin-save-btn {
    width: 100%;
    margin-top: 10px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border: none;
    padding: 8px 10px;
    border-radius: 5px;
    cursor: pointer;
}
.admin-save-btn:hover {
    background-color: var(--color-primary-hover);
}
.critical-stock-warning {
    display: inline-block;
    width: 10px;
    height: 10px;
    background-color: var(--color-warning);
    border-radius: 50%;
    margin-left: 8px;
    box-shadow: 0 0 6px var(--color-warning);
}

#toast-container {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    padding: 14px 24px;
    border-radius: 10px;
    color: var(--color-white);
    font-weight: 600;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal) cubic-bezier(0.68, -0.55, 0.265, 1.55);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
    font-size: 0.95rem;
    max-width: 90%;
}

@media (min-width: 769px) {
    #toast-container {
        font-size: 1rem;
        max-width: none;
    }
}

#toast-container.show { 
    opacity: 1; 
    visibility: visible; 
    bottom: 30px;
    animation: toastBounce 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes toastBounce {
    0% {
        transform: translateX(-50%) translateY(100px) scale(0.5);
        opacity: 0;
    }
    50% {
        transform: translateX(-50%) translateY(-10px) scale(1.05);
    }
    100% {
        transform: translateX(-50%) translateY(0) scale(1);
        opacity: 1;
    }
}

#toast-container.success { 
    background: linear-gradient(135deg, var(--color-success) 0%, #229954 100%);
}

#toast-container.error { 
    background: linear-gradient(135deg, var(--color-danger) 0%, #c0392b 100%);
}

.form-container {
    max-width: 700px;
    margin: 20px auto;
    padding: 25px;
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.06);
    animation: slideUp var(--transition-normal) ease-out;
}

@media (min-width: 769px) {
    .form-container {
        padding: 30px;
    }
}

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

.form-container h1 {
    margin-bottom: 20px;
    border-bottom: 2px solid var(--color-border);
    padding-bottom: 12px;
    font-size: 1.6rem;
    color: var(--color-text);
}

@media (min-width: 769px) {
    .form-container h1 {
        margin-bottom: 25px;
        padding-bottom: 15px;
        font-size: 1.8rem;
    }
}

.form-container .form-group {
    margin-bottom: 18px;
}

.form-container label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 0.95rem;
    color: var(--color-text);
    transition: color var(--transition-fast);
}

.form-container input[type="text"],
.form-container input[type="number"],
.form-container input[type="email"],
.form-container input[type="password"],
.form-container input[type="tel"],
.form-container textarea,
.form-container select {
    width: 100%;
    padding: 12px;
    font-size: 0.95rem;
    border: 2px solid var(--color-border);
    border-radius: 8px;
    box-sizing: border-box;
    transition: all var(--transition-normal);
    background-color: var(--color-white);
    color: var(--color-text);
}

@media (min-width: 769px) {
    .form-container input[type="text"],
    .form-container input[type="number"],
    .form-container input[type="email"],
    .form-container input[type="password"],
    .form-container input[type="tel"],
    .form-container textarea,
    .form-container select {
        font-size: 1rem;
    }
}

.form-container input:focus,
.form-container textarea:focus,
.form-container select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-light-alpha);
    transform: translateY(-2px);
}

.form-container textarea {
    min-height: 120px;
    resize: vertical;
}

.form-container .checkbox-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.form-container .checkbox-group input {
    width: auto;
}

.form-container button[type="submit"] {
    padding: 12px 20px;
    font-size: 1rem;
    cursor: pointer;
    border: none;
    border-radius: 8px;
    background-color: var(--color-primary);
    color: var(--color-white);
    font-weight: 500;
    transition: all var(--transition-normal);
    width: 100%;
}

.form-container button[type="submit"]:hover {
    background-color: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(22, 160, 133, 0.3);
}
.setting-item {
    background-color: var(--color-gray-light);
    padding: 15px;
    border: 1px solid var(--color-border);
    border-radius: 8px;
}
.setting-item {
    background-color: var(--color-gray-light);
    padding: 15px;
    border-radius: 8px;
}

.dark-mode .setting-item {
    background-color: var(--color-gray-light);
}

.table-container {
    width: 100%;
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    overflow: hidden; 
}
table {
    width: 100%;
    border-collapse: collapse;
}
th, td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid #eee;
}
th {
    background-color: var(--color-gray-light);
    font-weight: 600;
}
td .quantity-controls {
    display: flex;
    align-items: center;
    gap: 8px;
}
td .quantity-controls button {
    padding: 5px 10px;
}
td .remove-item {
    background: none;
    border: none;
    color: var(--color-danger);
    font-size: 1rem;
    cursor: pointer;
}
.cart-total {
    text-align: right;
    margin-top: 20px;
    font-size: 1.5rem;
    font-weight: bold;
}

.checkout-button-container {
    text-align: right;
    margin-top: 20px;
}

.checkout-container {
    max-width: 800px;
    margin: 20px auto;
}

.checkout-section {
    background-color: var(--color-white);
    padding: 25px;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    margin-bottom: 25px;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid var(--color-border);
}

.dark-mode .summary-item {
    border-bottom-color: #334155;
}

.summary-item-name {
    flex: 1;
    text-align: left;
    color: #1e293b;
}

.dark-mode .summary-item-name {
    color: #f1f5f9;
}

.summary-item-calc {
    flex: 0 0 150px;
    text-align: center;
    color: #64748b;
    font-size: 0.9em;
}

.dark-mode .summary-item-calc {
    color: #94a3b8;
}

.summary-item-subtotal {
    flex: 0 0 100px;
    text-align: right;
    font-weight: 500;
    color: #1e293b;
}

.dark-mode .summary-item-subtotal {
    color: #f1f5f9;
}

.summary-total-line {
    display: flex;
    justify-content: space-between;
    padding-top: 15px;
    margin-top: 15px;
    border-top: 2px solid var(--color-border);
    font-size: 1.2rem;
    font-weight: 600;
}

.dark-mode .summary-total-line {
    border-top-color: #334155;
}

.summary-total-label,
.summary-total-amount {
    color: #1e293b;
}

.dark-mode .summary-total-label,
.dark-mode .summary-total-amount {
    color: #f1f5f9;
}

.product-detail-layout {
    display: grid;
    grid-template-columns: 1fr; 
    gap: 30px;
    background-color: var(--color-white);
    padding: 30px;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}
@media (min-width: 768px) {
    .product-detail-layout {
        grid-template-columns: 1fr 1.5fr; 
    }
}
.product-image-area .placeholder {
    width: 100%;
    padding-top: 100%;
    background-color: #eee;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #aaa;
    font-size: 1.2rem;
    font-weight: 500;
}
.product-info-area h1 {
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 15px;
}
.product-info-area .price-detail {
    font-size: 2rem;
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: 20px;
}
.product-info-area .price-detail-out-of-stock {
    font-size: 2rem;
    font-weight: 500;
    color: var(--color-danger);
    text-decoration: line-through;
    opacity: 0.7;
    margin-bottom: 20px;
}
.product-info-area .description-detail {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 30px;
}
.product-actions-detail button {
    padding: 15px 25px;
    font-size: 1.1rem;
    cursor: pointer;
    border: none;
    border-radius: 5px;
    font-weight: 500;
}
.product-actions-detail .add-to-cart-btn-detail {
    background-color: var(--color-primary);
    color: var(--color-white);
}
.product-actions-detail .add-to-cart-btn-detail:hover {
    background-color: var(--color-primary-hover);
}
.product-actions-detail .out-of-stock-btn-detail {
    background-color: var(--color-gray);
    color: var(--color-white);
    cursor: not-allowed;
}
.admin-actions-detail {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px dashed #ccc;
    display: flex;
    gap: 15px;
}
.admin-actions-detail .edit-btn-detail {
    background-color: var(--color-warning);
    color: black;
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 500;
}
.admin-actions-detail .delete-btn-detail {
    background-color: var(--color-danger);
    color: var(--color-white);
    padding: 10px 20px;
    border-radius: 5px;
    border: none;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
}
.admin-actions-detail .delete-btn-detail:hover {
    background-color: var(--color-danger-hover);
}

.form-actions {
    display: flex;
    gap: 15px;
    margin-top: 20px;
    flex-wrap: wrap;
}
.form-actions button {
    flex-grow: 1;
    padding: 12px;
    font-size: 1rem;
    cursor: pointer;
    border: none;
    border-radius: 5px;
    font-weight: 500;
}
.save-btn { background-color: var(--color-primary); color: var(--color-white); }
.save-btn:hover { background-color: var(--color-primary-hover); }
.delete-btn { background-color: var(--color-danger); color: var(--color-white); }
.delete-btn:hover { background-color: var(--color-danger-hover); }

.product-image-area {
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background-color: #eee;
    position: relative;
}

.product-image-area img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-image-placeholder-content {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #aaa;
    font-size: 0.9rem;
}

.modal {
    display: none;
    position: fixed;
    z-index: 1001;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.6);
    padding-top: 60px;
}

.modal-content {
    background-color: #fefefe;
    margin: 5% auto;
    padding: 25px;
    border: 1px solid #888;
    width: 80%;
    max-width: 700px;
    border-radius: 8px;
    position: relative;
}

.close-modal-btn {
    color: #aaa;
    position: absolute;
    top: 10px;
    right: 20px;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}
.close-modal-btn:hover,
.close-modal-btn:focus {
    color: black;
    text-decoration: none;
}

.crop-image-container {
    width: 100%;
    max-height: 50vh;
    margin-bottom: 20px;
    overflow: hidden;
}

#image-to-crop {
    display: block;
    max-width: 100%;
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 20px;
}
.modal-actions button {
    padding: 10px 20px;
}

/* Confirmation Modal Styles */
.confirm-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease;
}

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

.confirm-modal {
    background-color: var(--color-white);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    width: 90%;
    max-width: 400px;
    text-align: center;
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.confirm-modal-overlay.visible .confirm-modal {
    transform: scale(1);
}

.confirm-modal p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    color: var(--color-text);
}

.confirm-modal-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.confirm-modal-buttons button {
    padding: 10px 25px;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    cursor: pointer;
    font-weight: 500;
}

#confirm-yes {
    background-color: var(--color-danger);
    color: var(--color-white);
}

#confirm-yes:hover {
    background-color: var(--color-danger-hover);
}

#confirm-no {
    background-color: var(--color-gray);
    color: var(--color-white);
}

#confirm-no:hover {
    background-color: #5a6268;
}

.toggle-details {
    cursor: pointer;
    margin-left: 10px;
    font-size: 0.8em;
    color: var(--color-primary);
}

.details-row td {
    padding: 0;
    border-top: none;
}

.product-details-cart {
    display: flex;
    padding: 20px;
    background-color: #f9f9f9;
    border-top: 1px solid #eee;
}

.product-image-cart {
    flex: 0 0 100px;
    margin-right: 20px;
}

.product-image-cart img {
    width: 100%;
    height: auto;
    border-radius: 5px;
}

.product-description-cart p {
    margin: 0;
    font-size: 0.9rem;
    color: #555;
}

/* Danger Zone Styles */
.danger-zone {
    margin-top: 30px;
    border: 2px solid var(--color-danger);
    border-radius: 8px;
    padding: 20px;
    background-color: #fff5f5;
}

.danger-zone h3 {
    color: var(--color-danger);
    margin-bottom: 20px;
    border-bottom: 1px solid #fcc;
    padding-bottom: 10px;
}

.danger-action {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.danger-action + .danger-action {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #fcc;
}

.danger-action div {
    flex-grow: 1;
}

.danger-action strong {
    display: block;
    font-size: 1.1rem;
    color: var(--color-dark);
}

.danger-action small {
    display: block;
    margin-top: 5px;
}

.danger-action button {
    flex-shrink: 0; /* Butonun küçülmesini engelle */
}

/* Dark Mode Styles */
.dark-mode {
    --color-primary: #1abc9c;
    --color-primary-hover: #16a085;
    --primary-color-rgb: 26, 188, 156;
    --color-primary-light-alpha: rgba(26, 188, 156, 0.2);
    --color-dark: #ecf0f1;
    --color-text: #e8eaed;
    --color-text-light: #2c3e50;
    --color-text-muted: #95a5a6;
    --color-white: #1e2a38;
    --color-bg: #1e2a38;
    --color-bg-light: #0f1419;
    --color-bg-secondary: rgba(30, 30, 30, 0.95);
    --color-bg-footer-dark: #000000;
    --color-border: #2d3748;
    --color-success: #2ecc71;
    --color-danger: #e74c3c;
    --color-danger-hover: #c0392b;
    --color-warning: #f39c12;
    --color-gray: #95a5a6;
    --color-gray-light: #2d3748;
    --text-color-placeholder: rgba(var(--primary-color-rgb), 0.4);
}

.dark-mode .site-footer {
    background-color: var(--color-bg-footer-dark);
}

.dark-mode .product {
    box-shadow: 0 4px 16px rgba(0,0,0,0.3);
    border-color: #2d3748;
}

.dark-mode .product[data-href]:hover,
.dark-mode a:hover .product {
    box-shadow: 0 12px 24px rgba(26, 188, 156, 0.25);
    border-color: var(--color-primary);
}

.dark-mode .dropdown-content a,
.dark-mode .dropdown-content button {
    color: var(--color-text);
}

.dark-mode .dropdown-content a:hover,
.dark-mode .dropdown-content button:hover {
    background-color: #4a5568;
}

.dark-mode .admin-actions-detail .edit-btn-detail {
    color: var(--color-text-light);
}

.dark-mode .danger-zone {
    background-color: rgba(229, 62, 62, 0.1);
    border-color: rgba(229, 62, 62, 0.4);
}

.dark-mode .danger-zone h3 {
    color: var(--color-danger);
    border-bottom-color: rgba(229, 62, 62, 0.2);
}

.dark-mode .danger-action + .danger-action {
    border-top-color: rgba(229, 62, 62, 0.2);
}

.dark-mode .danger-action strong {
    color: var(--color-text);
}

.dark-mode #confirm-no:hover {
    background-color: #718096;
}

.dark-mode .product-details-cart {
    background-color: #2d3748;
    border-top-color: #4a5568;
}

.dark-mode .product-description-cart p {
    color: #a0aec0;
}

.dark-mode th {
    background-color: #2d3748;
}

.dark-mode th,
.dark-mode td {
    border-bottom-color: #4a5568;
}

.dark-mode .form-container input[type="text"],
.dark-mode .form-container input[type="number"],
.dark-mode .form-container input[type="email"],
.dark-mode .form-container input[type="password"],
.dark-mode .form-container input[type="tel"],
.dark-mode .form-container textarea,
.dark-mode .form-container select {
    background-color: #0f172a !important;
    border-color: #334155 !important;
    color: #60a5fa !important;
}

.dark-mode .form-container input[type="text"]:focus,
.dark-mode .form-container input[type="number"]:focus,
.dark-mode .form-container input[type="email"]:focus,
.dark-mode .form-container input[type="password"]:focus,
.dark-mode .form-container input[type="tel"]:focus,
.dark-mode .form-container textarea:focus,
.dark-mode .form-container select:focus {
    border-color: var(--color-primary) !important;
    background-color: #1e293b !important;
    color: #3b82f6 !important;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.2) !important;
}

.dark-mode .form-container input::placeholder,
.dark-mode .form-container textarea::placeholder {
    color: #475569 !important;
    opacity: 0.7;
}

.dark-mode .form-container h1 {
    border-bottom-color: #334155;
}

.theme-toggle-group {
    display: flex;
    border: 1px solid var(--color-border);
    border-radius: 20px;
    overflow: hidden;
}

.theme-toggle-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
}

.theme-toggle-btn.active {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.dark-mode .theme-toggle-btn.active {
    background-color: var(--color-primary);
}

.theme-toggle-btn:not(.active):hover {
    background-color: var(--color-gray-light);
}

.dark-mode .theme-toggle-btn:not(.active):hover {
    background-color: #4a5568;
}

.sun-icon,
.moon-icon {
    pointer-events: none; /* Prevent icons from capturing clicks */
}

/* Checkout Form Enhancements */
.checkout-section h2 {
    margin-bottom: 15px;
    color: var(--text-color-primary);
}

.checkout-section .form-group {
    margin-bottom: 15px;
    display: flex;
    flex-direction: column;
}

.checkout-section .form-group label {
    margin-bottom: 5px;
    font-weight: 500; /* Biraz daha az kalın */
    color: var(--color-gray); /* Daha silik bir gri tonu */
    font-size: 0.95rem; /* Hafif küçült */
}

.checkout-section .form-group input[type="text"],
.checkout-section .form-group input[type="tel"],
.checkout-section .form-group input[type="number"],
.checkout-section .form-group input[type="email"],
.checkout-section .form-group select {
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background-color: var(--input-bg-color);
    color: var(--text-color-primary);
    font-size: 1rem;
    transition: all 0.2s ease;
}

.checkout-section .form-group input[type="text"]::placeholder,
.checkout-section .form-group input[type="tel"]::placeholder,
.checkout-section .form-group input[type="number"]::placeholder { /* number input'ları da ekleyelim */
    color: var(--text-color-placeholder);
    opacity: 1; /* Bazı tarayıcılar opacity'yi düşürebilir, emin olalım */
}

.checkout-section .form-group input[type="text"]:focus,
.checkout-section .form-group input[type="tel"]:focus,
.checkout-section .form-group input[type="number"]:focus,
.checkout-section .form-group select:focus {
    border-color: var(--primary-color-light);
    outline: none;
    box-shadow: 0 0 0 2px rgba(var(--primary-color-rgb), 0.2);
}

/* Checkbox specific styles - Modern */
.checkout-section .form-group.checkbox-group,
.modal-content .form-group.checkbox-group,
.checkbox-inline-group {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 10px;
}

.checkout-section .form-group input[type="checkbox"],
.modal-content input[type="checkbox"],
.checkbox-inline-group input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin: 0;
    border: 2px solid #cbd5e0;
    border-radius: 6px;
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
    position: relative;
    background-color: #ffffff;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.dark-mode .checkout-section .form-group input[type="checkbox"],
.dark-mode .modal-content input[type="checkbox"],
.dark-mode .checkbox-inline-group input[type="checkbox"] {
    border-color: #475569;
    background-color: #1e293b;
}

.checkout-section .form-group input[type="checkbox"]:hover,
.modal-content input[type="checkbox"]:hover,
.checkbox-inline-group input[type="checkbox"]:hover {
    border-color: var(--color-primary);
    background-color: rgba(0, 123, 255, 0.05);
}

.dark-mode .checkout-section .form-group input[type="checkbox"]:hover,
.dark-mode .modal-content input[type="checkbox"]:hover,
.dark-mode .checkbox-inline-group input[type="checkbox"]:hover {
    border-color: var(--color-primary);
    background-color: rgba(0, 123, 255, 0.15);
}

.checkout-section .form-group input[type="checkbox"]:checked,
.modal-content input[type="checkbox"]:checked,
.checkbox-inline-group input[type="checkbox"]:checked {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

.checkout-section .form-group input[type="checkbox"]:checked::before,
.modal-content input[type="checkbox"]:checked::before,
.checkbox-inline-group input[type="checkbox"]:checked::before {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #ffffff;
    font-size: 14px;
    font-weight: bold;
    line-height: 1;
}

.checkout-section .checkbox-label,
.modal-content .checkbox-label,
.checkbox-inline-group .checkbox-label {
    margin: 0;
    cursor: pointer;
    font-weight: 500;
    color: #475569;
    font-size: 0.95rem;
    user-select: none;
}

.dark-mode .checkout-section .checkbox-label,
.dark-mode .modal-content .checkbox-label,
.dark-mode .checkbox-inline-group label {
    color: #cbd5e0;
}

/* Radio button styles for address/card options - Modern */
.address-option, .card-option {
    display: flex;
    align-items: center;
    margin-bottom: 12px;
    padding: 16px;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    background-color: #ffffff;
    cursor: pointer;
    transition: all 0.3s ease;
}

.address-option:hover, .card-option:hover {
    border-color: var(--color-primary);
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.1);
    transform: translateY(-2px);
}

.dark-mode .address-option,
.dark-mode .card-option {
    background-color: #1e293b;
    border-color: #334155;
}

.dark-mode .address-option:hover,
.dark-mode .card-option:hover {
    border-color: var(--color-primary);
    background-color: #0f172a;
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.2);
}

.address-option.selected,
.card-option.selected {
    border-color: var(--color-primary);
    background-color: rgba(0, 123, 255, 0.05);
}

.dark-mode .address-option.selected,
.dark-mode .card-option.selected {
    background-color: rgba(0, 123, 255, 0.15);
    border-color: var(--color-primary);
}

.address-option input[type="radio"], 
.card-option input[type="radio"] {
    margin-right: 12px;
    appearance: none;
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    border: 2px solid #cbd5e0;
    border-radius: 50%;
    position: relative;
    cursor: pointer;
    outline: none;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-shrink: 0;
    transition: all 0.2s ease;
    background-color: #ffffff;
}

.dark-mode .address-option input[type="radio"],
.dark-mode .card-option input[type="radio"] {
    border-color: #475569;
    background-color: #1e293b;
}

.address-option input[type="radio"]:hover,
.card-option input[type="radio"]:hover {
    border-color: var(--color-primary);
    background-color: rgba(0, 123, 255, 0.05);
}

.dark-mode .address-option input[type="radio"]:hover,
.dark-mode .card-option input[type="radio"]:hover {
    border-color: var(--color-primary);
    background-color: rgba(0, 123, 255, 0.15);
}

.address-option input[type="radio"]:checked,
.card-option input[type="radio"]:checked {
    border-color: var(--color-primary);
    background-color: var(--color-primary);
}

.address-option input[type="radio"]:checked::before,
.card-option input[type="radio"]:checked::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #ffffff;
}

.address-option label,
.card-option label {
    cursor: pointer;
    flex: 1;
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.5;
    color: #1e293b;
}

.dark-mode .address-option label,
.dark-mode .card-option label {
    color: #f1f5f9;
}

.address-option label strong,
.card-option label strong {
    font-weight: 600;
    font-size: 1rem;
    color: #1e293b;
}

.dark-mode .address-option label strong,
.dark-mode .card-option label strong {
    color: #f1f5f9;
}

/* Style for inactive new-address-fields when not selected */
#new-address-fields {
    border-top: 1px dashed #e2e8f0;
    padding-top: 20px;
    margin-top: 20px;
}

.dark-mode #new-address-fields {
    border-top-color: #334155;
}
    margin-left: 5px; /* Checkbox ile label arasına boşluk */
}

.checkout-section .form-group input[type="checkbox"] {
    border-color: var(--color-gray); /* Kenarlık rengini belirginleştir */
    transform: scale(1.1); /* Checkbox'ı biraz büyüt */
}

.checkout-section .form-group input[type="checkbox"]:checked {
    background-color: var(--color-primary); /* Seçili olduğunda ana renk */
    border-color: var(--color-primary);
}

/* Seçili Adres/Kart Göstergesi */
.address-option.selected,
.card-option.selected {
    border-color: var(--color-primary); /* Seçili olduğunda ana renk kenarlık */
    background-color: var(--color-primary-light-alpha); /* Hafif bir arka plan rengi */
    box-shadow: 0 4px 15px rgba(var(--primary-color-rgb), 0.1); /* Daha belirgin gölge */
}

/* Dark Mode için seçili durum stilleri */
.dark-mode .address-option.selected,
.dark-mode .card-option.selected {
    background-color: rgba(var(--primary-color-rgb), 0.2); /* Dark mode için farklı alpha */
}

.checkbox-inline-group {
    display: flex;
    align-items: center;
    margin-top: 5px; /* İsim Soyisim input'u ile arasında boşluk bırak */
}

/* Genel Buton Stilleri */
button, .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 18px;
    font-size: 0.95rem;
    font-weight: 500;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
}

@media (min-width: 769px) {
    button, .btn {
        padding: 12px 20px;
        font-size: 1rem;
    }
}

button:hover, .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.12);
}

button:active, .btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
}

button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

/* Primary Buton Stilleri */
.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
}

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

.dark-mode .btn-primary {
    color: #ffffff !important;
}

/* Secondary Buton Stilleri */
.btn-secondary {
    background-color: var(--color-gray);
    color: var(--color-white);
}

.btn-secondary:hover {
    background-color: #6c757d;
}

/* Danger Buton Stilleri */
.btn-danger {
    background-color: var(--color-danger);
    color: var(--color-white);
}

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

/* Block Buton Stili */
.btn-block {
    width: 100%;
    display: flex;
}

#place-order-btn {
    width: 100%;
    padding: 18px 25px; /* Daha büyük padding */
    font-size: 1.25rem; /* Daha büyük font */
    font-weight: 600; /* Daha kalın font */
    background-color: var(--color-primary); /* Ana renk */
    color: var(--color-white); /* Beyaz yazı */
    border: none;
    border-radius: 10px; /* Daha yuvarlak köşeler */
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 6px 15px rgba(var(--primary-color-rgb), 0.3); /* Belirgin gölge */
    margin-top: 30px; /* Diğer elementlerden ayır */
}

#place-order-btn:hover {
    background-color: var(--color-primary-hover); /* Hover rengi */
    box-shadow: 0 8px 20px rgba(var(--primary-color-rgb), 0.4); /* Hover gölge */
    transform: translateY(-2px); /* Hafif yukarı kalkma efekti */
}

#place-order-btn:active {
    transform: translateY(0); /* Tıklayınca eski haline dönme */
    box-shadow: 0 4px 10px rgba(var(--primary-color-rgb), 0.2);
}

.dark-mode #place-order-btn {
    color: #ffffff !important;
}

.file-input-wrapper {
    position: relative;
    overflow: hidden;
    display: inline-block;
    margin-top: 5px;
}

.file-input-label {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    display: inline-block;
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.file-input-label:hover {
    background-color: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.file-input-wrapper input[type=file] {
    display: none;
}

.file-name {
    margin-left: 15px;
}

/* Modal Overlay Stilleri */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    backdrop-filter: blur(5px);
    animation: fadeIn var(--transition-normal) ease-out;
}

.modal-overlay.visible {
    display: flex;
}

.modal-content {
    background-color: var(--color-white);
    padding: 25px;
    border-radius: 16px;
    width: 90%;
    max-width: 600px;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn var(--transition-normal) cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@media (min-width: 769px) {
    .modal-content {
        padding: 30px;
        max-height: 90vh;
    }
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.dark-mode .modal-content {
    background-color: #1e293b;
    color: #f1f5f9;
}

.modal-content h2 {
    margin-bottom: 20px;
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--color-text);
}

@media (min-width: 769px) {
    .modal-content h2 {
        margin-bottom: 24px;
        font-size: 1.5rem;
    }
}

.dark-mode .modal-content h2 {
    color: #f1f5f9;
}

/* Modal içindeki form elementleri */
.modal-content .form-group {
    margin-bottom: 16px;
}

.modal-content .form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    font-size: 0.9rem;
    color: #475569;
}

.dark-mode .modal-content .form-group label {
    color: #cbd5e0;
}

.modal-content input,
.modal-content textarea,
.modal-content select {
    width: 100%;
    padding: 12px;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    background-color: #ffffff;
    color: #1e293b;
    font-size: 1rem;
    transition: all 0.2s ease;
}

.dark-mode .modal-content input,
.dark-mode .modal-content textarea,
.dark-mode .modal-content select {
    background-color: #0f172a !important;
    border-color: #334155 !important;
    color: #60a5fa !important;
}

.modal-content input:focus,
.modal-content textarea:focus,
.modal-content select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

.dark-mode .modal-content input:focus,
.dark-mode .modal-content textarea:focus,
.dark-mode .modal-content select:focus {
    border-color: var(--color-primary) !important;
    background-color: #1e293b !important;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.2) !important;
    color: #3b82f6 !important;
}

.modal-content input::placeholder,
.modal-content textarea::placeholder {
    color: #94a3b8;
}

.dark-mode .modal-content input::placeholder,
.dark-mode .modal-content textarea::placeholder {
    color: #475569 !important;
    opacity: 0.7;
}

/* Form Row (Yan yana inputlar) */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 0;
}

@media (max-width: 600px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* Address Card Stilleri */
.address-card {
    background-color: var(--color-white);
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 15px;
    transition: all 0.3s ease;
}

.address-card:hover {
    border-color: var(--color-primary);
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.1);
}

.dark-mode .address-card {
    background-color: #1e293b;
    border-color: #334155;
}

.dark-mode .address-card:hover {
    border-color: var(--color-primary);
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.2);
}

.address-card.default-address {
    border-color: var(--color-primary);
    background-color: rgba(0, 123, 255, 0.05);
}

.dark-mode .address-card.default-address {
    background-color: rgba(0, 123, 255, 0.15);
    border-color: var(--color-primary);
}

.address-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid #e2e8f0;
}

.dark-mode .address-card-header {
    border-bottom-color: #334155;
}

.address-card-header h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: #1e293b;
}

.dark-mode .address-card-header h3 {
    color: #f1f5f9;
}

.default-badge {
    display: inline-block;
    background-color: var(--color-primary);
    color: white;
    font-size: 0.75rem;
    padding: 4px 12px;
    border-radius: 12px;
    margin-left: 10px;
    font-weight: 600;
    vertical-align: middle;
}

.address-actions {
    display: flex;
    gap: 8px;
    margin-top: 4px;
}

.btn-icon {
    background: transparent;
    border: 1px solid #cbd5e0;
    cursor: pointer;
    padding: 8px;
    border-radius: 8px;
    transition: all 0.2s ease;
    color: #64748b;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-icon:hover {
    background-color: #f1f5f9;
    border-color: var(--color-primary);
    color: var(--color-primary);
    transform: translateY(-2px);
}

.dark-mode .btn-icon {
    border-color: #475569;
    color: #94a3b8;
}

.dark-mode .btn-icon:hover {
    background-color: #334155;
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.btn-icon-danger:hover {
    background-color: #fee;
    border-color: var(--color-danger);
    color: var(--color-danger);
}

.dark-mode .btn-icon-danger:hover {
    background-color: rgba(239, 68, 68, 0.2);
    border-color: var(--color-danger);
    color: #f87171;
}

/* Site Footer */
.site-footer {
    margin-top: 40px;
    background: linear-gradient(135deg, #2c3e50 0%, #1a252f 100%);
    color: var(--color-text-light);
    padding: 30px 20px;
    text-align: center;
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.1);
}

@media (min-width: 769px) {
    .site-footer {
        padding: 40px 20px;
    }
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

@media (min-width: 769px) {
    .footer-links {
        gap: 30px;
    }
}

.footer-links a {
    color: var(--color-white);
    font-weight: 500;
    font-size: 0.95rem;
    transition: all var(--transition-fast);
    position: relative;
}

.dark-mode .footer-links a {
    color: #1abc9c;
}

.footer-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width var(--transition-normal);
}

.footer-links a:hover::after {
    width: 100%;
}

.footer-links a:hover {
    color: var(--color-primary);
    transform: translateY(-2px);
}

.site-footer .copyright {
    margin-top: 15px;
    font-size: 0.85rem;
    color: var(--color-text-muted);
    opacity: 0.8;
}

@media (min-width: 769px) {
    .site-footer .copyright {
        margin-top: 20px;
        font-size: 0.9rem;
    }
}

.developer-info {
    margin-top: 10px;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    opacity: 0.7;
}

.developer-info a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.2s ease;
}

.developer-info a:hover {
    color: var(--color-primary-hover);
    text-decoration: underline;
}

@media (min-width: 769px) {
    .developer-info {
        margin-top: 15px;
        font-size: 0.85rem;
    }
}

.dark-mode .site-footer {
    background: linear-gradient(135deg, #000000 0%, #0a0a0a 100%);
}

.address-card-body p {
    margin: 8px 0;
    color: #475569;
    font-size: 0.95rem;
    line-height: 1.5;
}

.dark-mode .address-card-body p {
    color: #cbd5e0;
}

.address-card-body p strong {
    color: #1e293b;
    font-weight: 600;
}

.dark-mode .address-card-body p strong {
    color: #f1f5f9;
}

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: #94a3b8;
}

.dark-mode .empty-state {
    color: #64748b;
}

.empty-state p {
    font-size: 1.1rem;
    margin: 8px 0;
}

/* Modal içindeki form elementleri için dark mode */
.dark-mode .modal-content input,
.dark-mode .modal-content textarea,
.dark-mode .modal-content select {
    background-color: #2d3748;
    color: var(--color-text-light);
    border-color: #4a5568;
}

.dark-mode .modal-content input:focus,
.dark-mode .modal-content textarea:focus,
.dark-mode .modal-content select:focus {
    border-color: var(--color-primary);
    background-color: #374151;
}

.dark-mode .modal-content input::placeholder,
.dark-mode .modal-content textarea::placeholder {
    color: #9ca3af;
    opacity: 1;
}

.dark-mode .modal-content label {
    color: var(--color-text-light);
}

/* Checkout section dark mode - Tamamen Yenilendi */
.dark-mode .checkout-section {
    background-color: #1e293b;
    border-color: #334155;
}

.dark-mode .checkout-section h2 {
    color: #f1f5f9;
    border-bottom-color: #334155;
}

.dark-mode .checkout-section .form-group label {
    color: #cbd5e0;
}

.dark-mode .checkout-section .form-group input,
.dark-mode .checkout-section .form-group textarea,
.dark-mode .checkout-section .form-group select {
    background-color: #0f172a !important;
    border-color: #334155 !important;
    color: #60a5fa !important;
}

.dark-mode .checkout-section .form-group input::placeholder,
.dark-mode .checkout-section .form-group textarea::placeholder {
    color: #475569 !important;
    opacity: 0.7;
}

.dark-mode .checkout-section .form-group input:focus,
.dark-mode .checkout-section .form-group textarea:focus,
.dark-mode .checkout-section .form-group select:focus {
    border-color: var(--color-primary) !important;
    background-color: #1e293b !important;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.2) !important;
    color: #3b82f6 !important;
}

.dark-mode .checkout-section .checkbox-label {
    color: #cbd5e0;
}

/* Address and Card options dark mode - Yenilendi */
.dark-mode .address-option,
.dark-mode .card-option {
    background-color: #1e293b;
    border-color: #334155;
}

.dark-mode .address-option:hover,
.dark-mode .card-option:hover {
    border-color: var(--color-primary);
    background-color: #0f172a;
}

.dark-mode .address-option.selected,
.dark-mode .card-option.selected {
    background-color: rgba(0, 123, 255, 0.15);
    border-color: var(--color-primary);
}

.dark-mode .address-option label,
.dark-mode .card-option label {
    color: #f1f5f9;
}

.dark-mode .address-option label strong,
.dark-mode .card-option label strong {
    color: #f1f5f9;
}

/* New address/card fields dark mode - Yenilendi */
.dark-mode #new-address-fields,
.dark-mode #new-card-fields {
    background-color: #0f172a;
    padding: 20px;
    border-radius: 12px;
    margin-top: 15px;
}

.dark-mode #new-address-fields input,
.dark-mode #new-address-fields textarea,
.dark-mode #new-card-fields input {
    background-color: #1e293b !important;
    color: #60a5fa !important;
    border-color: #334155 !important;
}

.dark-mode #new-address-fields input:focus,
.dark-mode #new-address-fields textarea:focus,
.dark-mode #new-card-fields input:focus {
    border-color: var(--color-primary) !important;
    background-color: #0f172a !important;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.2) !important;
    color: #3b82f6 !important;
}

.dark-mode #new-address-fields label,
.dark-mode #new-card-fields label {
    color: #cbd5e0;
}

.dark-mode #new-address-fields input::placeholder,
.dark-mode #new-address-fields textarea::placeholder,
.dark-mode #new-card-fields input::placeholder {
    color: #475569 !important;
    opacity: 0.7;
}

/* Container dark mode - Yenilendi */
.dark-mode .container {
    color: #f1f5f9;
}

.dark-mode .container h1 {
    color: #f1f5f9;
}

.dark-mode .container p {
    color: #cbd5e0;
}

.dark-mode .container hr {
    border-color: #334155;
}

.dark-mode .container a {
    color: var(--color-primary);
}

.dark-mode .container a:hover {
    color: #60a5fa;
}

/* Button link dark mode */
.dark-mode .btn-link {
    color: var(--color-primary);
}

.dark-mode .btn-link:hover {
    color: #60a5fa;
    text-decoration: underline;
}

/* Address and Card detail styles - Yenilendi */
.default-label {
    color: var(--color-primary);
    font-size: 0.85rem;
    font-weight: 600;
}

.address-detail {
    font-size: 0.9rem;
    color: #475569;
}

.dark-mode .address-detail {
    color: #cbd5e0;
}

.address-text {
    color: #64748b;
}

.dark-mode .address-text {
    color: #94a3b8;
}

.card-expiry {
    font-size: 0.85rem;
    color: #64748b;
}

.dark-mode .card-expiry {
    color: #94a3b8;
}

.empty-message {
    color: #64748b;
    margin-top: 12px;
    font-size: 0.9rem;
    line-height: 1.6;
}

.dark-mode .empty-message {
    color: #94a3b8;
}

.dark-mode .empty-message a {
    color: var(--color-primary);
    font-weight: 500;
}

.dark-mode .empty-message a:hover {
    color: #60a5fa;
    text-decoration: underline;
}

/* Confirm Modal Stilleri */
.confirm-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    backdrop-filter: blur(3px);
}

.confirm-modal-overlay.visible {
    display: flex;
}

.confirm-modal {
    background-color: var(--color-white);
    padding: 30px;
    border-radius: 12px;
    width: 90%;
    max-width: 400px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.3s ease-out;
}

.dark-mode .confirm-modal {
    background-color: var(--color-dark);
    color: var(--color-text-light);
}

.confirm-modal p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    color: var(--color-text);
}

.dark-mode .confirm-modal p {
    color: var(--color-text-light);
}

.confirm-modal-buttons {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

.confirm-modal-buttons button {
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.2s ease;
}

.confirm-modal-buttons button#confirm-yes {
    background-color: var(--color-primary);
    color: white;
}

.confirm-modal-buttons button#confirm-yes:hover {
    background-color: var(--color-primary-hover);
}

.confirm-modal-buttons button#confirm-no {
    background-color: var(--color-gray);
    color: white;
}

.confirm-modal-buttons button#confirm-no:hover {
    background-color: #5a6268;
}
    font-style: italic;
    color: var(--color-gray);
    font-weight: 500;
}


/* Dark Mode için */
.dark-mode #place-order-btn {
    box-shadow: 0 6px 15px rgba(var(--primary-color-rgb), 0.4);
}

.dark-mode #place-order-btn:hover {
    box-shadow: 0 8px 20px rgba(var(--primary-color-rgb), 0.5);
}

/* Arama Özellikleri */
.search-section {
    position: relative;
    flex: 1;
    min-width: 250px;
    max-width: 500px;
}

#search-input {
    width: 100%;
    padding: 12px 40px 12px 15px;
    font-size: 16px;
    border: 2px solid var(--color-border);
    border-radius: 8px;
    background: var(--color-bg);
    color: var(--color-text);
    transition: border-color 0.2s;
}

#search-input:focus {
    outline: none;
    border-color: var(--color-primary) !important;
    box-shadow: 0 0 0 3px var(--color-primary-light-alpha);
}

#search-results {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background: var(--color-white);
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    max-height: 500px;
    overflow-y: auto;
    z-index: 1000;
    animation: slideDown 0.2s ease;
}

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

.dark-mode #search-results {
    background: var(--color-white);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

#search-results a {
    transition: all 0.2s ease;
    text-decoration: none;
}

#search-results a:hover {
    background: var(--color-primary-light-alpha) !important;
    transform: translateX(4px);
    border-color: var(--color-primary) !important;
}

.dark-mode #search-results {
    box-shadow: 0 8px 24px rgba(0,0,0,0.5);
}

.dark-mode #search-input {
    background: var(--color-white) !important;
    color: var(--color-text) !important;
    border-color: var(--color-border) !important;
}

.dark-mode #search-input::placeholder {
    color: var(--color-text-muted);
    opacity: 0.7;
}

/* Scrollbar için arama sonuçları */
#search-results > div {
    scrollbar-width: thin;
    scrollbar-color: var(--color-primary) transparent;
}

#search-results > div::-webkit-scrollbar {
    width: 8px;
}

#search-results > div::-webkit-scrollbar-track {
    background: transparent;
}

#search-results > div::-webkit-scrollbar-thumb {
    background: var(--color-primary);
    border-radius: 4px;
}

#search-results > div::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary-hover);
}

.dark-mode #search-results > div::-webkit-scrollbar-thumb {
    background: var(--color-primary);
}

/* Favori Buton Stilleri */
.favorite-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.95);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    z-index: 10;
    padding: 0;
}

.favorite-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

.favorite-btn:active {
    transform: scale(0.95);
}

.favorite-animation {
    width: 28px;
    height: 28px;
    pointer-events: none;
}

.dark-mode .favorite-btn {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

/* Ürün detay sayfasında favori butonu */
.product-detail-favorite-btn {
    position: relative;
    top: auto;
    right: auto;
    width: 100%;
    height: 56px;
    border-radius: 8px;
    background: var(--color-bg);
    border: 2px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 16px;
    font-weight: 600;
    color: var(--color-text);
}

.product-detail-favorite-btn:hover {
    border-color: var(--color-primary);
    background: var(--color-primary-light-alpha);
    transform: none;
}

.product-detail-favorite-btn .favorite-animation {
    width: 24px;
    height: 24px;
}

.product-detail-favorite-btn.is-favorite {
    background: var(--color-primary-light-alpha);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* Ürün detay action butonları aynı boyutta ve yan yana */
.product-actions-detail {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.product-actions-detail .btn,
.product-actions-detail .product-detail-favorite-btn {
    flex: 1;
    height: 56px;
    font-size: 16px;
    margin: 0;
}

.dark-mode .product-detail-favorite-btn {
    background: rgba(50, 60, 70, 0.5);
    border-color: rgba(255, 255, 255, 0.1);
}

.dark-mode .product-detail-favorite-btn:hover {
    background: var(--color-primary-light-alpha);
    border-color: var(--color-primary);
}