:root {
    /* Yüzakı 2026 — yumuşak kurban / doğa tonları */
    --light-bg: #f4f1eb;
    --light-card-bg: #fdfcfa;
    --light-text: #4a4338;
    --light-border: #dcd4c8;
    --light-hover: #ebe4d9;
    --primary-color: #6d8b5f;
    --primary-hover: #5a7550;
    --accent-warm: #c4a574;
    
    --dark-bg: #1e2320;
    --dark-card-bg: #2a302b;
    --dark-text: #e8e6e1;
    --dark-border: #3d4540;
    --dark-hover: #353d37;
    
    --success-color: #6d9b6a;
    --success-hover: #5a8557;
    --payment-nakit: #6d9b6a;
    --payment-kart: #5b8fc7;
    --payment-banka: #9b7bb8;

    --app-header-bg: rgba(255, 255, 255, 0.9);
    --app-header-border: rgba(74, 67, 56, 0.11);
    --app-header-bg-dark: rgba(28, 32, 29, 0.96);
    --app-header-border-dark: rgba(255, 255, 255, 0.08);
    --app-header-menu-tint: rgba(255, 255, 255, 0.45);
    --app-header-menu-tint-dark: rgba(0, 0, 0, 0.2);
}

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

body {
    font-family: 'Segoe UI', Arial, sans-serif;
    padding: 0;
    transition: background-color 0.3s ease, color 0.3s ease;
}

body:not(.app-home) {
    padding: 20px;
}

body.app-home {
    min-height: 100vh;
}

body.light-mode {
    background-color: var(--light-bg);
    color: var(--light-text);
}

body.dark-mode {
    background-color: var(--dark-bg);
    color: var(--dark-text);
}

.theme-toggle {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
}

.theme-toggle button {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: inherit;
    padding: 10px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.theme-toggle button:hover {
    transform: scale(1.1);
}

.header {
    position: relative;
    z-index: 500;
}

.header:not(.header--app) {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 30px;
    margin-bottom: 30px;
    border-radius: 15px;
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.dark-mode .header:not(.header--app) {
    background-color: rgba(42, 48, 43, 0.5);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
}

/* Ana sayfa — tam genişlik üst şerit + yumuşak menü */
.header--app {
    display: block;
    margin: 0;
    padding: 0;
    border-radius: 0;
    background: var(--app-header-bg);
    border-bottom: 1px solid var(--app-header-border);
    box-shadow: 0 4px 32px rgba(74, 67, 56, 0.06);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.dark-mode .header--app {
    background: var(--app-header-bg-dark);
    border-bottom-color: var(--app-header-border-dark);
    box-shadow: 0 4px 28px rgba(0, 0, 0, 0.35);
}

.header-app__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px 24px;
    padding: 14px clamp(16px, 3vw, 48px);
}

.header-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
}

.app-home .header-brand {
    cursor: pointer;
    border-radius: 12px;
    padding: 4px 8px 4px 4px;
    margin: -4px -8px -4px -4px;
    transition: background 0.2s ease;
}

.app-home .header-brand:hover {
    background: rgba(109, 139, 95, 0.08);
}

.dark-mode.app-home .header-brand:hover {
    background: rgba(255, 255, 255, 0.06);
}

.header-brand__mark {
    width: 44px;
    height: 44px;
    border-radius: 11px;
    flex-shrink: 0;
    object-fit: contain;
    box-shadow: 0 2px 10px rgba(109, 139, 95, 0.22);
}

.header-brand__text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.header-brand__name {
    font-size: 1.35rem;
    font-weight: 650;
    letter-spacing: -0.025em;
    color: var(--light-text);
    line-height: 1.15;
}

.dark-mode .header-brand__name {
    color: var(--dark-text);
}

.header-brand__tagline {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--light-text);
    opacity: 0.58;
}

.dark-mode .header-brand__tagline {
    color: var(--dark-text);
    opacity: 0.62;
}

.header-app__tools {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1 1 auto;
    justify-content: flex-end;
    min-width: 0;
}

.search-box--header {
    width: auto;
    flex: 1 1 200px;
    max-width: 440px;
    min-width: 140px;
}

.search-box--header input {
    border-radius: 10px;
    border: 1px solid var(--app-header-border);
    background: rgba(255, 255, 255, 0.92);
    padding: 10px 38px 10px 14px;
    font-size: 14px;
}

.dark-mode .search-box--header input {
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--app-header-border-dark);
    color: var(--dark-text);
}

.header-theme-btn {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    border: 1px solid var(--app-header-border);
    background: rgba(255, 255, 255, 0.55);
    color: var(--light-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
    flex-shrink: 0;
    font-size: 16px;
}

.header-theme-btn:hover {
    background: var(--light-hover);
    border-color: rgba(109, 139, 95, 0.45);
    color: var(--primary-color);
}

.dark-mode .header-theme-btn {
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--app-header-border-dark);
    color: var(--dark-text);
}

.dark-mode .header-theme-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(224, 195, 158, 0.4);
    color: #e0c39e;
}

.header-app__menu {
    border-top: 1px solid var(--app-header-border);
    padding: 10px clamp(16px, 3vw, 48px) 12px;
    background: var(--app-header-menu-tint);
}

.dark-mode .header-app__menu {
    border-top-color: var(--app-header-border-dark);
    background: var(--app-header-menu-tint-dark);
}

.header-menu-track {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 4px;
}

.header-menu-rule {
    width: 1px;
    height: 22px;
    background: var(--app-header-border);
    margin: 0 8px;
    flex-shrink: 0;
    opacity: 0.85;
}

.dark-mode .header-menu-rule {
    background: var(--app-header-border-dark);
}

.menu-btn {
    padding: 8px 14px;
    border-radius: 9px;
    font-size: 13px;
    font-weight: 500;
    font-family: inherit;
    line-height: 1.25;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid transparent;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
    white-space: nowrap;
}

.menu-btn > i:first-of-type {
    font-size: 14px;
    opacity: 0.92;
}

.menu-btn__caret {
    font-size: 0.68em !important;
    opacity: 0.72;
    margin-left: 1px;
}

.menu-btn--accent {
    background: linear-gradient(180deg, #7f9f72 0%, var(--primary-color) 100%);
    color: #fff;
    border-color: rgba(74, 90, 68, 0.28);
    box-shadow: 0 1px 3px rgba(74, 67, 56, 0.08);
}

.menu-btn--accent:hover {
    background: linear-gradient(180deg, #8aa87e 0%, var(--primary-hover) 100%);
    box-shadow: 0 2px 10px rgba(109, 139, 95, 0.22);
}

.menu-btn--ghost {
    background: rgba(255, 255, 255, 0.72);
    color: var(--light-text);
    border-color: rgba(74, 67, 56, 0.13);
}

.menu-btn--ghost:hover {
    background: #fff;
    border-color: rgba(109, 139, 95, 0.32);
    color: var(--primary-hover);
}

.dark-mode .menu-btn--ghost {
    background: rgba(255, 255, 255, 0.05);
    color: var(--dark-text);
    border-color: rgba(255, 255, 255, 0.1);
}

.dark-mode .menu-btn--ghost:hover {
    background: rgba(255, 255, 255, 0.09);
    border-color: rgba(224, 195, 158, 0.32);
    color: #e0c39e;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
    justify-content: flex-end;
    margin-top: 10px;
}

.search-box {
    position: relative;
    width: 250px;
}

.search-box input {
    width: 100%;
    padding: 10px 35px 10px 15px;
    border: 1px solid var(--light-border);
    border-radius: 8px;
    background-color: rgba(255, 255, 255, 0.9);
    transition: all 0.3s ease;
}

.dark-mode .search-box input {
    background-color: var(--dark-card-bg);
    border-color: var(--dark-border);
    color: var(--dark-text);
}

.search-box i {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--primary-color);
}

.action-btn {
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    background-color: var(--primary-color);
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.action-btn.danger {
    background-color: #e53935;
}

.action-btn.danger:hover {
    background-color: #c62828;
}

.action-btn:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.action-btn i {
    font-size: 16px;
}

.pool-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.customer-count {
    font-size: 14px;
    color: var(--primary-color);
    background-color: var(--light-hover);
    padding: 5px 10px;
    border-radius: 15px;
}

.dark-mode .customer-count {
    background-color: var(--dark-hover);
    color: var(--dark-text);
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo img {
    width: 50px;
    height: 50px;
}

.logo h1 {
    font-size: 24px;
    font-weight: 600;
}

.add-card-btn {
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    background-color: #8B4513;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.add-card-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.container {
    width: 100%;
    max-width: none;
    margin: 0 auto;
    padding-bottom: 40px;
}

.app-home .container {
    padding-left: clamp(16px, 2.5vw, 48px);
    padding-right: clamp(16px, 2.5vw, 48px);
    padding-top: 24px;
}

body:not(.app-home) .container {
    padding-left: 0;
    padding-right: 0;
    padding-top: 0;
}

.page {
    display: none;
}

.page.active {
    display: block;
}

.customer-pool {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: clamp(18px, 2vw, 26px);
    margin-bottom: 24px;
    border: 2px solid var(--light-border);
    width: 100%;
}

.app-home .customer-pool {
    background-color: var(--light-card-bg);
    border: 1px solid var(--light-border);
    box-shadow: 0 2px 16px rgba(74, 67, 56, 0.05);
}

.dark-mode.app-home .customer-pool {
    background-color: var(--dark-card-bg);
    border-color: var(--dark-border);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}

.dark-mode .customer-pool {
    border-color: var(--dark-border);
}

.customer-pool h2 {
    margin-bottom: 20px;
    text-align: center;
    color: inherit;
}

.cards-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    padding: clamp(18px, 2vw, 28px);
    min-height: 200px;
    background-color: var(--card-bg);
    border-radius: 12px;
    box-shadow: 0 2px 14px rgba(74, 67, 56, 0.06);
    margin-bottom: 20px;
    position: relative;
    width: 100%;
}

@media (max-width: 1200px) {
    .cards-container {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 900px) {
    .cards-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

.app-home .cards-container {
    background-color: var(--light-card-bg);
    border: 1px solid var(--light-border);
}

.dark-mode.app-home .cards-container {
    background-color: var(--dark-card-bg);
    border-color: var(--dark-border);
    box-shadow: 0 2px 18px rgba(0, 0, 0, 0.18);
}

.dark-mode .cards-container {
    border-color: var(--dark-border);
}

.card {
    background-color: var(--light-card-bg);
    border-radius: 15px;
    padding: 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    min-height: 220px;
    border: 2px solid var(--light-border);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.dark-mode .card {
    background-color: var(--dark-card-bg);
    border-color: var(--dark-border);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--light-border);
    padding-bottom: 12px;
}

.dark-mode .card-header {
    border-color: var(--dark-border);
}

.card-title {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.card-time {
    font-size: 0.9em;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 5px;
}

.card-customer-count {
    font-size: 0.9em;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 5px;
    margin-top: 5px;
    background-color: rgba(139, 69, 19, 0.1);
    padding: 3px 8px;
    border-radius: 15px;
}

.dark-mode .card-time {
    color: #e0c39e;
}

.dark-mode .card-customer-count {
    color: #e0c39e;
    background-color: rgba(224, 195, 158, 0.1);
}

.card-actions {
    display: flex;
    gap: 10px;
}

.edit-card-btn {
    background: none;
    border: none;
    color: var(--primary-color);
    cursor: pointer;
    font-size: 16px;
    transition: all 0.2s ease;
}

.dark-mode .edit-card-btn {
    color: #e0c39e;
}

.edit-card-btn:hover {
    transform: scale(1.1);
    color: var(--primary-hover);
}

.card-description {
    margin-bottom: 20px;
    font-size: 0.9em;
    color: #777;
    padding: 0 5px;
    max-height: 60px;
    overflow-y: auto;
}

.dark-mode .card-description {
    color: #aaa;
}

.card h3 {
    color: inherit;
    font-size: 1.2em;
    outline: none;
    overflow-wrap: break-word;
    word-wrap: break-word;
    word-break: break-word;
    hyphens: auto;
    max-width: 100%;
}

.delete-card-btn {
    background: none;
    border: none;
    color: #e57373;
    cursor: pointer;
    font-size: 16px;
    transition: all 0.2s ease;
}

.delete-card-btn:hover {
    color: #f44336;
    transform: scale(1.1);
}

.customers {
    display: flex;
    flex-direction: column;
    gap: 5px;
    min-height: 50px;
    margin-top: 10px;
    border: 1px solid var(--light-border);
    border-radius: 8px;
    overflow: hidden;
}

.dark-mode .customers {
    border-color: var(--dark-border);
}

.card .customers {
    font-size: 0.9em;
}

.customer {
    background-color: var(--light-hover);
    border-bottom: 1px solid var(--light-border);
    padding: 8px 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
    gap: 10px;
}

.card .customer {
    padding: 8px 10px;
    margin: 0;
    border-radius: 0;
    border-left: none;
    border-right: none;
    border-top: none;
}

.card .customer:last-child {
    border-bottom: none;
}

.customer-info {
    display: flex;
    flex: 1;
    align-items: center;
    justify-content: space-between;
    padding: 4px 0;
    overflow: hidden;
}

.customer-name {
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 2;
    min-width: 80px;
    margin-right: 5px;
}

.customer-reference {
    font-size: 0.9em;
    color: #666;
    margin-left: 5px;
    flex: 2;
    min-width: 40px;
}

.dark-mode .customer-reference {
    color: #aaa;
}

.customer-debt {
    font-weight: 500;
    min-width: 70px;
    text-align: right;
    font-size: 0.9em;
}

.debt-paid {
    color: var(--success-color);
}

.debt-remaining {
    color: #e53935;
}

.dark-mode .debt-paid {
    color: #81c784;
}

.dark-mode .debt-remaining {
    color: #ef5350;
}

.card .customer-name {
    font-weight: normal;
    font-size: 0.95em;
}

.customer-actions {
    display: flex;
    position: relative;
    z-index: 100; /* Add z-index to parent */
}

.actions-menu-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 16px;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    color: var(--primary-color);
    z-index: 101; /* Higher than parent */
}

.dark-mode .actions-menu-btn {
    color: #e0c39e;
}

.actions-menu-btn:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

.dark-mode .actions-menu-btn:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.actions-dropdown {
    position: absolute;
    right: 0;
    top: 30px; /* Position it right below the button */
    left: auto; /* Make sure it doesn't get pushed left */
    background-color: var(--light-card-bg);
    border: 1px solid var(--light-border);
    border-radius: 8px;
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.1);
    z-index: 9999; /* Very high z-index to ensure it appears above everything */
    min-width: 150px;
    display: none;
    overflow: visible; /* Changed from hidden to visible */
}

.dark-mode .actions-dropdown {
    background-color: var(--dark-card-bg);
    border-color: var(--dark-border);
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.3);
}

.actions-dropdown.show {
    display: block !important; /* Force display with !important */
    animation: dropdown-slide 0.2s ease;
    pointer-events: auto; /* Ensure clicks are registered */
}

@keyframes dropdown-slide {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.action-item {
    background: none;
    border: none;
    width: 100%;
    text-align: left;
    padding: 8px 12px;
    font-size: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
}

.action-item:hover {
    background-color: var(--light-hover);
}

.dark-mode .action-item:hover {
    background-color: var(--dark-hover);
}

.action-item.payment-btn {
    color: var(--success-color);
}

.action-item.move-btn {
    color: #2196f3;
}

.action-item.edit-btn {
    color: var(--primary-color);
}

.action-item.delete-btn {
    color: #e57373;
}

.dark-mode .action-item.payment-btn {
    color: #81c784;
}

.dark-mode .action-item.move-btn {
    color: #64b5f6;
}

.dark-mode .action-item.edit-btn {
    color: #e0c39e;
}

.dark-mode .action-item.delete-btn {
    color: #ef5350;
}

.customer:hover {
    transform: translateY(-2px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.customer.dragging {
    opacity: 0.6;
}

@keyframes festive-border {
    0% { border-color: var(--light-border); }
    50% { border-color: var(--primary-color); }
    100% { border-color: var(--light-border); }
}

.card:hover {
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    border: 2px solid var(--primary-color);
}

.dark-mode .card:hover {
    border-color: #e0c39e;
}

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    overflow: auto;
    animation: modalSlideIn 0.3s ease;
}

.modal-content {
    position: relative;
    background-color: var(--light-card-bg);
    margin: 80px auto;
    padding: 0;
    width: 80%;
    max-width: 600px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    overflow: hidden;
}

.dark-mode .modal-content {
    background-color: var(--dark-card-bg);
}

.modal-header {
    padding: 20px;
    background-color: var(--light-hover);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.dark-mode .modal-header {
    background-color: var(--dark-hover);
}

.modal-header h2 {
    color: var(--primary-color);
    font-size: 1.5em;
    margin: 0;
}

.dark-mode .modal-header h2 {
    color: var(--dark-text);
}

.close-modal {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--primary-color);
    transition: all 0.2s ease;
}

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

.modal-body {
    padding: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--primary-color);
}

.dark-mode .form-group label {
    color: var(--dark-text);
}

.form-group input, .form-group textarea, .form-group select {
    width: 100%;
    padding: 10px 15px;
    border: 1px solid var(--light-border);
    border-radius: 8px;
    margin-top: 5px;
    font-size: 16px;
    background-color: white;
    color: var(--light-text);
}

#otherReferenceContainer, #editOtherReferenceContainer {
    margin-top: 10px;
    transition: all 0.3s ease;
}

#otherReference, #editOtherReference {
    border: 1px dashed var(--primary-color);
    background-color: rgba(139, 69, 19, 0.05);
}

.dark-mode #otherReference, .dark-mode #editOtherReference {
    border-color: var(--dark-border);
    background-color: rgba(255, 255, 255, 0.05);
}

.dark-mode .form-group input, 
.dark-mode .form-group textarea,
.dark-mode .form-group select {
    background-color: var(--dark-card-bg);
    border-color: var(--dark-border);
    color: var(--dark-text);
}

.form-group input:focus, 
.form-group textarea:focus, 
.form-group select:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 2px rgba(139, 69, 19, 0.2);
}

.form-group textarea {
    height: 100px;
    resize: vertical;
}

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

.theme-btn {
    background: none;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    cursor: pointer;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.dark-mode .theme-btn {
    color: #ffcc80;
}

.theme-btn:hover {
    background-color: rgba(139, 69, 19, 0.1);
}

.dark-mode .theme-btn:hover {
    background-color: rgba(255, 204, 128, 0.1);
}

.details-item {
    margin-bottom: 15px;
    padding: 10px;
    border-bottom: 1px solid var(--light-border);
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.dark-mode .details-item {
    border-color: var(--dark-border);
}

.details-item strong {
    color: var(--primary-color);
}

.dark-mode .details-item strong {
    color: #e0c39e;
}

/* Payment History Styles */
.payment-history {
    margin-top: 30px;
    border-top: 1px solid var(--light-border);
    padding-top: 20px;
}

.dark-mode .payment-history h3 {
    color: var(--dark-text);
}

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

.payment-history-table th,
.payment-history-table td {
    padding: 10px;
    text-align: left;
    border-bottom: 1px solid var(--light-border);
}

.dark-mode .payment-history-table th,
.dark-mode .payment-history-table td {
    border-color: var(--dark-border);
}

.payment-history-table th {
    background-color: var(--light-hover);
    color: var(--primary-color);
    font-weight: 500;
}

.dark-mode .payment-history-table th {
    background-color: var(--dark-hover);
    color: var(--dark-text);
}

.payment-customer-info {
    background-color: var(--light-hover);
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.dark-mode .payment-customer-info {
    background-color: var(--dark-hover);
}

.customer-info-box {
    background-color: var(--light-hover);
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.dark-mode .customer-info-box {
    background-color: var(--dark-hover);
}

.customer-info-item {
    display: flex;
    justify-content: space-between;
    padding: 5px 0;
    border-bottom: 1px dashed var(--light-border);
}

.dark-mode .customer-info-item {
    border-color: var(--dark-border);
}

.customer-info-item:last-child {
    border-bottom: none;
}

.customer-info-label {
    font-weight: 500;
    color: var(--primary-color);
}

.dark-mode .customer-info-label {
    color: var(--dark-text);
}

.payment-type {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 0.85em;
    color: white;
}

.payment-type.nakit {
    background-color: var(--payment-nakit);
}

.payment-type.kart {
    background-color: var(--payment-kart);
}

.payment-type.banka {
    background-color: var(--payment-banka);
}

.payment-type.ceksenet {
    background-color: #ff9800;
}

/* Payments Page Styles */
.payments-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding: 20px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    border: 2px solid var(--light-border);
}

.dark-mode .payments-header {
    border-color: var(--dark-border);
}

.payments-filter select {
    padding: 10px 15px;
    border: 1px solid var(--light-border);
    border-radius: 8px;
    background-color: #fff;
    font-size: 16px;
}

.dark-mode .payments-filter select {
    background-color: var(--dark-bg);
    border-color: var(--dark-border);
    color: var(--dark-text);
}

.payments-container {
    background-color: var(--light-card-bg);
    padding: 20px;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 2px solid var(--light-border);
}

.dark-mode .payments-container {
    background-color: var(--dark-card-bg);
    border-color: var(--dark-border);
}

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

.payments-table th,
.payments-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--light-border);
}

.dark-mode .payments-table th,
.dark-mode .payments-table td {
    border-color: var(--dark-border);
}

.payments-table th {
    background-color: var(--light-hover);
    color: var(--primary-color);
    font-weight: 500;
}

.dark-mode .payments-table th {
    background-color: var(--dark-hover);
    color: var(--dark-text);
}

.payments-table tbody tr:hover {
    background-color: var(--light-hover);
}

.dark-mode .payments-table tbody tr:hover {
    background-color: var(--dark-hover);
}

/* Payment Details Styles */
.customer-payment-row {
    cursor: pointer;
    transition: all 0.2s ease;
}

.customer-payment-row:hover {
    background-color: var(--light-hover);
}

.dark-mode .customer-payment-row:hover {
    background-color: var(--dark-hover);
}

.customer-payment-row.expanded {
    background-color: var(--light-hover);
    font-weight: 500;
}

.dark-mode .customer-payment-row.expanded {
    background-color: var(--dark-hover);
}

/* Payment Total Row Styles */
.payment-total-row {
    font-size: 1.1em;
    background-color: var(--light-hover);
    border-top: 2px solid var(--primary-color);
    text-align: right;
}

.payment-top-total {
    border-top: none;
    border-bottom: 2px solid var(--primary-color);
    margin-bottom: 10px;
    font-weight: bold;
}

.payment-bottom-total {
    margin-top: 10px;
    font-weight: bold;
}

.dark-mode .payment-total-row {
    background-color: var(--dark-hover);
    border-top: 2px solid var(--dark-border);
}

.dark-mode .payment-top-total {
    border-top: none;
    border-bottom: 2px solid var(--dark-border);
}

.payment-total-row td {
    padding: 12px 15px;
}

.payment-total-row td:nth-child(3) {
    font-size: 1.1em;
    color: var(--primary-color);
}

.dark-mode .payment-total-row td:nth-child(3) {
    color: #e0c39e;
}

.payment-total-row .payment-type {
    margin: 3px 0;
    display: inline-block;
}

.payment-details-row td {
    padding: 0;
}

.payment-details {
    padding: 20px;
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: 0 0 8px 8px;
}

.dark-mode .payment-details {
    background-color: rgba(45, 45, 45, 0.5);
}

.payment-details h4 {
    margin-bottom: 15px;
    color: var(--primary-color);
    font-size: 1.1em;
}

.dark-mode .payment-details h4 {
    color: #e0c39e;
}

.details-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

.details-table th,
.details-table td {
    padding: 10px;
    text-align: left;
    border-bottom: 1px solid var(--light-border);
}

.dark-mode .details-table th,
.dark-mode .details-table td {
    border-color: var(--dark-border);
}

.details-table th {
    background-color: var(--light-hover);
    color: var(--primary-color);
    font-weight: 500;
}

.dark-mode .details-table th {
    background-color: var(--dark-hover);
    color: var(--dark-text);
}

.payment-summary {
    padding: 15px;
    background-color: var(--light-card-bg);
    border-radius: 8px;
    border: 1px solid var(--light-border);
    margin-top: 15px;
}

.dark-mode .payment-summary {
    background-color: var(--dark-card-bg);
    border-color: var(--dark-border);
}

.payment-summary p {
    margin-bottom: 10px;
}

.payment-summary ul {
    list-style: none;
    padding-left: 15px;
}

.payment-summary li {
    margin-bottom: 5px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.payment-type {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 0.85em;
    color: white;
    margin-right: 5px;
}

.payment-type.nakit {
    background-color: var(--payment-nakit);
}

.payment-type.kart {
    background-color: var(--payment-kart);
}

.payment-type.banka {
    background-color: var(--payment-banka);
}

.payment-type.ceksenet {
    background-color: #ff9800;
}

.dark-mode .customer{
    background-color: var(--dark-hover);
    border-color: var(--dark-border);
}

.dark-mode .card .customer {
    background-color: var(--dark-hover);
}

/* Print Styles */
@media print {
    /* Hide elements not needed for printing */
    .header,
    .customer-pool,
    .modal,
    .action-btn,
    .edit-btn,
    .delete-btn,
    .payment-btn,
    .customer-actions,
    .add-card-customer-btn,
    .edit-card-btn,
    .delete-card-btn,
    .card-actions {
        display: none !important;
    }

    body {
        background-color: white;
        padding: 0;
        margin: 0;
        font-size: 7pt;
        color: black;
    }

    .container {
        width: 100%;
        max-width: none;
        margin: 0;
        padding: 0;
    }

    /* Grid layout for cards - 6 per page */
    .cards-container {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        grid-template-rows: repeat(2, 1fr);
        gap: 3mm;
        padding: 0;
        page-break-after: always;
    }

    /* Style cards for print */
    .card {
        break-inside: avoid;
        page-break-inside: avoid;
        margin-bottom: 3mm;
        padding: 1mm;
        border: 0.5pt solid #000;
        border-radius: 0;
        box-shadow: none;
        background-color: white;
        min-height: auto;
        width: auto;
        height: auto;
    }

    .card-header {
        border-bottom: 0.5pt solid #000;
        margin-bottom: 1mm;
        padding-bottom: 0.5mm;
    }

    .card-title {
        display: block;
    }

    .card h3 {
        font-size: 8pt;
        margin: 0;
        padding: 0;
        font-weight: bold;
    }

    .card-time {
        font-size: 6pt;
        color: #000;
    }

    .card-description {
        font-size: 6pt;
        color: #666;
        margin-top: 1mm;
        font-style: italic;
    }

    /* Customer table styling for print */
    .customers {
        width: 100%;
        border-collapse: collapse;
        border: 0.5pt solid #000;
        margin-top: 0.5mm;
    }

    .customers:before {
        content: 'Müşteriler';
        display: block;
        background-color: #f0f0f0;
        border-bottom: 0.5pt solid #000;
        font-weight: bold;
        font-size: 6pt;
        padding: 0.5mm;
        color: #000;
    }

    .customer {
        border-bottom: 0.5pt solid #000;
        padding: 0.5mm;
        background-color: white;
        line-height: 1;
    }

    .customer-name {
        font-size: 6pt;
        color: #000;
        display: flex;
        flex-direction: column;
        gap: 0.5mm;
    }

    .customer-name-text {
        font-weight: bold;
        font-size: 6pt;
    }

    .customer-phone-text {
        font-size: 5pt;
        color: #555;
        font-style: italic;
    }
    
    /* Print footer */
    @page {
        margin: 3mm;
        size: portrait;
    }

    /* Add header and footer */
    .print-header,
    .print-footer {
        display: block;
        text-align: center;
        margin: 2mm 0;
    }

    .print-header {
        font-size: 10pt;
        font-weight: bold;
    }

    .print-footer {
        font-size: 5pt;
        position: fixed;
        bottom: 0;
        width: 100%;
    }

    /* Only display active page */
    .page {
        display: none;
    }

    .page#mainPage {
        display: block;
    }
}

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

    .header-menu-rule {
        display: none;
    }

    .header-menu-track {
        gap: 8px;
    }

    .header-app__tools {
        width: 100%;
        flex-wrap: wrap;
        justify-content: stretch;
    }

    .search-box--header {
        flex: 1 1 100%;
        max-width: none;
    }
}

.customer.highlighted {
    background-color: rgba(139, 69, 19, 0.15);
}

.dark-mode .customer.highlighted {
    background-color: rgba(224, 195, 158, 0.15);
}

/* Filtreleme ile ilgili stil düzenlemeleri */
.cards-container.filtered {
    animation: highlight-filtered 0.5s ease;
}

@keyframes highlight-filtered {
    0% { opacity: 0.8; }
    100% { opacity: 1; }
}

.customer-pool.filtered {
    border-color: var(--primary-color);
}

.dark-mode .customer-pool.filtered {
    border-color: var(--primary-hover);
}

.card.filtered {
    border-color: #e53935;
    border-width: 3px;
    box-shadow: 0 0 10px rgba(229, 57, 53, 0.3);
    animation: pulse-border 1.5s infinite;
}

.dark-mode .card.filtered {
    border-color: #f44336;
    box-shadow: 0 0 10px rgba(244, 67, 54, 0.4);
}

@keyframes pulse-border {
    0% { border-color: #e53935; }
    50% { border-color: #ff8a80; }
    100% { border-color: #e53935; }
}

/* Tab Menu Styles */
.tab-menu {
    display: flex;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--light-border);
}

.dark-mode .tab-menu {
    border-color: var(--dark-border);
}

.tab-btn {
    padding: 10px 20px;
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    cursor: pointer;
    font-size: 16px;
    font-weight: 500;
    color: var(--light-text);
    transition: all 0.3s ease;
    margin-right: 5px;
}

.dark-mode .tab-btn {
    color: var(--dark-text);
}

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

.dark-mode .tab-btn:hover {
    background-color: var(--dark-hover);
}

.tab-btn.active {
    border-bottom: 3px solid var(--primary-color);
    color: var(--primary-color);
    font-weight: 600;
}

.dark-mode .tab-btn.active {
    border-bottom-color: #e0c39e;
    color: #e0c39e;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* Expenses Styles */
.expenses-container {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.expenses-form {
    background-color: var(--light-card-bg);
    padding: 20px;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 2px solid var(--light-border);
}

.dark-mode .expenses-form {
    background-color: var(--dark-card-bg);
    border-color: var(--dark-border);
}

.expenses-form h3 {
    margin-bottom: 20px;
    color: var(--primary-color);
}

.dark-mode .expenses-form h3 {
    color: var(--dark-text);
}

.expenses-list {
    background-color: var(--light-card-bg);
    padding: 20px;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 2px solid var(--light-border);
}

.dark-mode .expenses-list {
    background-color: var(--dark-card-bg);
    border-color: var(--dark-border);
}

.expenses-list h3 {
    margin-bottom: 20px;
    color: var(--primary-color);
}

.dark-mode .expenses-list h3 {
    color: var(--dark-text);
}

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

.expenses-table th,
.expenses-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--light-border);
}

.dark-mode .expenses-table th,
.dark-mode .expenses-table td {
    border-color: var(--dark-border);
}

.expenses-table th {
    background-color: var(--light-hover);
    color: var(--primary-color);
    font-weight: 500;
}

.dark-mode .expenses-table th {
    background-color: var(--dark-hover);
    color: var(--dark-text);
}

.expenses-table tbody tr:hover {
    background-color: var(--light-hover);
}

.dark-mode .expenses-table tbody tr:hover {
    background-color: var(--dark-hover);
}

.expense-delete-btn {
    background: none;
    border: none;
    color: #e57373;
    cursor: pointer;
    font-size: 16px;
    transition: all 0.2s ease;
}

.expense-delete-btn:hover {
    color: #f44336;
    transform: scale(1.1);
}

.expense-total-row {
    font-size: 1.05em;
    background-color: var(--light-hover);
    border-top: 2px solid var(--primary-color);
}

.dark-mode .expense-total-row {
    background-color: var(--dark-hover);
    border-top: 2px solid var(--dark-border);
}

.expense-total-row td {
    padding: 15px;
}

/* Payments Header Adjusted for Tab Menu */
.payments-header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding: 20px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    border: 2px solid var(--light-border);
}

.dark-mode .payments-header {
    border-color: var(--dark-border);
}

.payments-header h2 {
    margin-right: auto;
    margin-bottom: 10px;
}

.tab-menu {
    flex-grow: 1;
    margin-right: 20px;
}

.payments-filter {
    white-space: nowrap;
}

.delete-payment-btn {
    background: none;
    border: none;
    color: #e57373;
    cursor: pointer;
    font-size: 14px;
    margin-left: 10px;
    transition: all 0.2s ease;
}

.delete-payment-btn:hover {
    color: #f44336;
    transform: scale(1.1);
}

.payments-filter-box {
    margin-bottom: 20px;
    display: flex;
    justify-content: flex-start;
}

.payments-search {
    width: 300px;
    margin-bottom: 15px;
}

.payments-search input {
    width: 100%;
    padding: 10px 35px 10px 15px;
    border: 1px solid var(--light-border);
    border-radius: 8px;
    background-color: var(--light-card-bg);
    transition: all 0.3s ease;
}

.dark-mode .payments-search input {
    background-color: var(--dark-card-bg);
    border-color: var(--dark-border);
    color: var(--dark-text);
}

/* Debtors Page Styles */
.debtors-header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding: 20px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    border: 2px solid var(--light-border);
}

.dark-mode .debtors-header {
    border-color: var(--dark-border);
}

.debtors-header h2 {
    margin-right: auto;
    margin-bottom: 10px;
}

.debtors-filter-box {
    margin-left: auto;
}

.debtors-search {
    width: 300px;
    margin-bottom: 15px;
}

.debtors-search input {
    width: 100%;
    padding: 10px 35px 10px 15px;
    border: 1px solid var(--light-border);
    border-radius: 8px;
    background-color: var(--light-card-bg);
    transition: all 0.3s ease;
}

.dark-mode .debtors-search input {
    background-color: var(--dark-card-bg);
    border-color: var(--dark-border);
    color: var(--dark-text);
}

.debtors-container {
    background-color: var(--light-card-bg);
    padding: 20px;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border: 2px solid var(--light-border);
}

.dark-mode .debtors-container {
    background-color: var(--dark-card-bg);
    border-color: var(--dark-border);
}

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

.debtors-table th,
.debtors-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--light-border);
}

.dark-mode .debtors-table th,
.dark-mode .debtors-table td {
    border-color: var(--dark-border);
}

.debtors-table th {
    background-color: var(--light-hover);
    color: var(--primary-color);
    font-weight: 500;
}

.dark-mode .debtors-table th {
    background-color: var(--dark-hover);
    color: var(--dark-text);
}

.debtors-table tbody tr:hover {
    background-color: var(--light-hover);
}

.dark-mode .debtors-table tbody tr:hover {
    background-color: var(--dark-hover);
}

.debtor-total-row {
    font-size: 1.1em;
    background-color: var(--light-hover);
    border-top: 2px solid var(--primary-color);
    text-align: right;
    font-weight: bold;
}

.dark-mode .debtor-total-row {
    background-color: var(--dark-hover);
    border-top: 2px solid var(--dark-border);
}

.debtor-total-row td {
    padding: 12px 15px;
}

.debtor-total-row td:nth-child(3) {
    font-size: 1.1em;
    color: var(--primary-color);
}

.dark-mode .debtor-total-row td:nth-child(3) {
    color: #e0c39e;
}

.debt-amount {
    font-weight: 500;
    color: #e53935;
}

.dark-mode .debt-amount {
    color: #ef5350;
}

.quick-payment-btn {
    background: none;
    border: none;
    color: var(--success-color);
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s ease;
    padding: 5px 10px;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.quick-payment-btn:hover {
    background-color: rgba(76, 175, 80, 0.1);
    transform: scale(1.05);
}

.dark-mode .quick-payment-btn {
    color: #81c784;
}

.dark-mode .quick-payment-btn:hover {
    background-color: rgba(129, 199, 132, 0.1);
}

/* Mobil cihazlar için düzenleme */
@media (max-width: 768px) {
    .customer-info {
        flex-direction: row;
        align-items: center;
        gap: 5px;
    }
    
    .customer-name {
        min-width: 50px;
        flex: 2;
    }
    
    .customer-reference {
        min-width: 40px;
        flex: 2;
    }
    
    .customer-debt {
        min-width: 60px;
        text-align: right;
    }
}

/* Action Popup Dialog */
.action-popup-dialog {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.2s ease;
}

.action-popup-content {
    background-color: var(--light-card-bg);
    width: 300px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    animation: scaleIn 0.2s ease;
}

.dark-mode .action-popup-content {
    background-color: var(--dark-card-bg);
}

.action-popup-header {
    padding: 15px;
    background-color: var(--primary-color);
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.action-popup-header h3 {
    margin: 0;
    font-size: 18px;
    color: white;
}

.close-popup-btn {
    background: none;
    border: none;
    color: white;
    font-size: 18px;
    cursor: pointer;
}

.action-popup-body {
    padding: 15px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.action-popup-btn {
    padding: 12px 15px;
    border: none;
    border-radius: 5px;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 16px;
    transition: all 0.2s ease;
    text-align: left;
}

.action-popup-btn:hover {
    transform: translateY(-2px);
}

.action-popup-btn.payment-btn {
    background-color: #e8f5e9;
    color: var(--success-color);
}

.action-popup-btn.payment-btn:hover {
    background-color: #c8e6c9;
}

.action-popup-btn.move-btn {
    background-color: #e3f2fd;
    color: #2196f3;
}

.action-popup-btn.move-btn:hover {
    background-color: #bbdefb;
}

.action-popup-btn.edit-btn {
    background-color: #fff8e1;
    color: var(--primary-color);
}

.action-popup-btn.edit-btn:hover {
    background-color: #ffecb3;
}

.action-popup-btn.delete-btn {
    background-color: #ffebee;
    color: #e57373;
}

.action-popup-btn.delete-btn:hover {
    background-color: #ffcdd2;
}

.dark-mode .action-popup-btn.payment-btn {
    background-color: rgba(76, 175, 80, 0.2);
    color: #81c784;
}

.dark-mode .action-popup-btn.move-btn {
    background-color: rgba(33, 150, 243, 0.2);
    color: #64b5f6;
}

.dark-mode .action-popup-btn.edit-btn {
    background-color: rgba(139, 69, 19, 0.2);
    color: #e0c39e;
}

.dark-mode .action-popup-btn.delete-btn {
    background-color: rgba(229, 115, 115, 0.2);
    color: #ef5350;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes scaleIn {
    from { transform: scale(0.8); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

.new-card-animation {
    transition: opacity 0.3s ease-in-out;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.2);
}

/* Veri Yönetimi Dropdown */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-content {
    display: none;
    position: absolute;
    background-color: var(--card-bg);
    min-width: 200px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    z-index: 1;
    border-radius: 4px;
    padding: 5px;
}

.dropdown-content button {
    width: 100%;
    padding: 8px 12px;
    text-align: left;
    border: none;
    background: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-color);
    border-radius: 4px;
}

.dropdown-content button:hover {
    background-color: var(--hover-color);
}

.dropdown-content button.danger {
    color: #dc3545;
}

.dropdown-content button.danger:hover {
    background-color: #dc3545;
    color: white;
}

/* Veri Yönetimi Şifre Modal */
#dataManagementPasswordModal .modal-content {
    max-width: 400px;
}

#dataManagementPasswordModal .form-group {
    margin-bottom: 20px;
}

#dataManagementPasswordModal input[type="password"] {
    width: 100%;
    padding: 8px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background-color: var(--input-bg);
    color: var(--text-color);
}

.expenses-filter {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.expenses-filter label {
    font-weight: bold;
}

.expenses-filter select {
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 4px;
    background-color: white;
    min-width: 150px;
}

.dark-mode .expenses-filter select {
    background-color: #2c2c2c;
    color: #fff;
    border-color: #444;
}

.add-card-customer-btn {
    background: none;
    border: none;
    color: #4CAF50;
    cursor: pointer;
    padding: 6px;
    border-radius: 4px;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.add-card-customer-btn:hover {
    background-color: rgba(76, 175, 80, 0.1);
    transform: scale(1.1);
}

.add-card-customer-btn i {
    font-size: 16px;
}

.edit-card-btn, .delete-card-btn {
    background: none;
    border: none;
    color: #666;
    cursor: pointer;
    padding: 6px;
    border-radius: 4px;
    transition: all 0.3s;
}

.edit-card-btn:hover, .delete-card-btn:hover {
    background-color: rgba(0, 0, 0, 0.1);
    transform: scale(1.1);
}

.input-with-counter {
    position: relative;
    display: flex;
    width: 100%;
}

.char-counter {
    position: absolute;
    top: 10px;
    right: 10px;
    font-size: 12px;
    color: #FF0000;
    background-color: rgba(255, 255, 255, 0.8);
    padding: 2px 5px;
    border-radius: 3px;
    font-weight: bold;
}

.dark-mode .char-counter {
    color: #FF6666;
    background-color: rgba(45, 45, 45, 0.8);
}

/* Fix text overflow in card title */
.card-title h3 {
    color: inherit;
    font-size: 1.2em;
    outline: none;
    overflow-wrap: break-word;
    word-wrap: break-word;
    word-break: break-word;
    hyphens: auto;
    max-width: 100%;
} 
.text-green {
    color: green;
}

.text-red {
    color: red;
}

/* Sistem ayarları açılır menü (header) */
.header-settings-dropdown {
    position: relative;
    display: inline-block;
}

.header-settings-panel {
    display: none;
    position: absolute;
    right: 0;
    top: calc(100% + 6px);
    min-width: 248px;
    padding: 8px 0;
    background: var(--light-card-bg);
    border: 1px solid var(--light-border);
    border-radius: 12px;
    box-shadow: 0 8px 28px rgba(74, 67, 56, 0.12);
    z-index: 10050;
}

.header-settings-panel.open {
    display: block;
}

.header-settings-panel a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    color: var(--light-text);
    text-decoration: none;
    font-size: 14px;
}

.header-settings-panel a:hover {
    background: var(--light-hover);
}

.dark-mode .header-settings-panel {
    background: var(--dark-card-bg);
    border-color: var(--dark-border);
}

.dark-mode .header-settings-panel a {
    color: var(--dark-text);
}

.dark-mode .header-settings-panel a:hover {
    background: var(--dark-hover);
}

.system-settings-grid {
    max-width: 960px;
}

.system-settings-intro {
    color: var(--light-text);
    opacity: 0.9;
    margin-bottom: 20px;
}

.system-settings-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
}

.settings-card {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 20px;
    border: 1px solid var(--light-border);
    border-radius: 14px;
    text-decoration: none;
    color: var(--light-text);
    background: var(--light-card-bg);
    transition: box-shadow 0.2s, transform 0.15s;
}

.settings-card:hover {
    box-shadow: 0 6px 20px rgba(74, 67, 56, 0.1);
    transform: translateY(-1px);
    color: var(--light-text);
}

.settings-card i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.settings-card small {
    opacity: 0.75;
    font-size: 12px;
}

.lookup-hint {
    font-size: 13px;
    opacity: 0.9;
    margin-bottom: 12px;
}

.app-settings-stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 14px;
    max-width: 720px;
}

.app-settings-stat {
    border: 1px solid var(--light-border);
    border-radius: 12px;
    padding: 16px 14px;
    text-align: center;
    background: var(--light-card-bg);
}

.app-settings-stat-value {
    display: block;
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--primary-color);
    line-height: 1.2;
}

.app-settings-stat-label {
    display: block;
    margin-top: 6px;
    font-size: 13px;
    opacity: 0.85;
    color: var(--light-text);
}

.dark-mode .app-settings-stat {
    background: var(--dark-card-bg);
    border-color: var(--dark-border);
}

.dark-mode .app-settings-stat-label {
    color: var(--dark-text);
}

/* --- 2026 tema ekleri: başlık, nav link, SweetAlert --- */
.header-actions a.action-btn {
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    box-sizing: border-box;
}

.logo h1 {
    font-weight: 600;
    letter-spacing: 0.02em;
}

.section-title-soft {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 12px;
}

.expense-types-page .header {
    background: linear-gradient(135deg, rgba(109, 139, 95, 0.12), rgba(196, 165, 116, 0.1));
}

.expense-types-wrap {
    max-width: 900px;
}

.kurban-swal .swal2-popup {
    border-radius: 18px;
    box-shadow: 0 12px 40px rgba(74, 67, 56, 0.18);
    border: 1px solid var(--light-border);
}

.kurban-swal .swal2-title {
    color: var(--light-text);
    font-weight: 600;
}

.dark-mode .kurban-swal .swal2-popup {
    background: var(--dark-card-bg);
    border-color: var(--dark-border);
}

.dark-mode .kurban-swal .swal2-title,
.dark-mode .kurban-swal .swal2-html-container {
    color: var(--dark-text);
}

/* Ana sayfa kartları — biraz daha sıcak çerçeve (önceki düzen korunur) */
body.light-mode .card {
    border-color: rgba(109, 139, 95, 0.35);
    box-shadow: 0 4px 18px rgba(74, 67, 56, 0.08);
}

body.light-mode .customer-pool {
    border-color: rgba(196, 165, 116, 0.45);
    background: rgba(253, 252, 250, 0.65);
}