/* SSENGINE v1 - Ana Stil Dosyası */

/* Font Eklemesi */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');
/* Genel Stiller */
html, body {
    margin: 0;
    padding: 0;
    min-height: 100vh;
    width: 100%;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    line-height: 1.5;
    color: var(--text-color);
    background: var(--body-bg-gradient, linear-gradient(135deg, #f8f9fc 0%, #e8eaf6 100%)) fixed;
    position: relative;
}

/* Başlıklar */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family);
    font-weight: var(--font-weight-semibold);
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--text-color);
}

h1 { font-size: var(--font-size-3xl); }
h2 { font-size: var(--font-size-2xl); }
h3 { font-size: var(--font-size-xl); }
h4 { font-size: var(--font-size-lg); }
h5 { font-size: var(--font-size-base); }
h6 { font-size: var(--font-size-sm); }

/* Butonlar */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--btn-padding-y) var(--btn-padding-x);
    font-size: var(--btn-font-size);
    font-weight: var(--font-weight-medium);
    line-height: 1.5;
    text-align: center;
    text-decoration: none;
    vertical-align: middle;
    cursor: pointer;
    user-select: none;
    border: 1px solid transparent;
    border-radius: var(--btn-border-radius);
    transition: var(--btn-transition);
    gap: 0.5rem;
}

.btn i {
    font-size: 1rem;
}

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

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

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

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

.btn-success {
    background-color: var(--btn-success-bg);
    border-color: var(--btn-success-border);
    color: var(--btn-success-text);
}

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

.btn-danger {
    background-color: var(--btn-danger-bg);
    border-color: var(--btn-danger-border);
    color: var(--btn-danger-text);
}

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

.btn-warning {
    background-color: var(--btn-warning-bg);
    border-color: var(--btn-warning-border);
    color: var(--btn-warning-text);
}

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

.btn-info {
    background-color: var(--btn-info-bg);
    border-color: var(--btn-info-border);
    color: var(--btn-info-text);
}

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

/* Form Elemanları */
.form-control {
    display: block;
    width: 100%;
    padding: var(--input-padding-y) var(--input-padding-x);
    font-size: var(--input-font-size);
    font-weight: var(--font-weight-normal);
    line-height: 1.5;
    color: var(--text-color);
    background-color: var(--input-bg);
    background-clip: padding-box;
    border: 1px solid var(--input-border);
    border-radius: var(--input-border-radius);
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.form-control:focus {
    color: var(--text-color);
    background-color: var(--input-bg);
    border-color: var(--input-focus-border);
    outline: 0;
    box-shadow: var(--input-focus-shadow);
}

.form-control::placeholder {
    color: var(--input-placeholder-color);
    opacity: 1;
}

.form-control:disabled {
    background-color: var(--input-disabled-bg);
    opacity: 1;
}

.form-label {
    display: inline-block;
    margin-bottom: 0.5rem;
    font-weight: var(--font-weight-medium);
}

.form-group {
    margin-bottom: 1rem;
}

/* Kartlar */
.card {
    position: relative;
    display: flex;
    flex-direction: column;
    min-width: 0;
    word-wrap: break-word;
    background-color: var(--card-bg);
    background-clip: border-box;
    border: 1px solid var(--card-border);
    border-radius: var(--card-border-radius);
    box-shadow: var(--card-shadow);
    margin-bottom: var(--card-margin-bottom);
}

.card-header {
    padding: var(--card-padding);
    margin-bottom: 0;
    background-color: var(--card-header-bg);
    border-bottom: 1px solid var(--card-border);
    font-weight: var(--font-weight-semibold);
}

.card-body {
    flex: 1 1 auto;
    padding: var(--card-padding);
}

.card-footer {
    padding: var(--card-padding);
    background-color: var(--card-header-bg);
    border-top: 1px solid var(--card-border);
}

/* Tablolar */
.table {
    width: 100%;
    margin-bottom: 1rem;
    color: var(--text-color);
    border-color: var(--table-border);
    font-size: var(--table-font-size);
}

.table th,
.table td {
    padding: var(--table-cell-padding);
    vertical-align: top;
    border-top: 1px solid var(--table-border);
}

.table thead th {
    vertical-align: bottom;
    border-bottom: 2px solid var(--table-border);
    background-color: var(--table-header-bg);
    font-weight: var(--font-weight-semibold);
}

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

.table tbody tr:nth-of-type(odd) {
    background-color: var(--table-stripe-bg);
}

/* Mesajlar */
.alert {
    position: relative;
    padding: var(--alert-padding);
    margin-bottom: var(--alert-margin-bottom);
    border: 1px solid transparent;
    border-radius: var(--alert-border-radius);
}

.alert-danger {
    color: var(--error-text);
    background-color: var(--error-bg);
    border-color: var(--error-border);
}

.alert-success {
    color: var(--success-text);
    background-color: var(--success-bg);
    border-color: var(--success-border);
}

.alert-warning {
    color: var(--warning-text);
    background-color: var(--warning-bg);
    border-color: var(--warning-border);
}

.alert-info {
    color: var(--info-text);
    background-color: var(--info-bg);
    border-color: var(--info-border);
}

/*
 * Bootstrap 4 badge sınıfları (badge badge-*)
 * Bootstrap 5.3 yalnızca .badge ile beyaz metin verir; arka plan text-bg-* olmadan gelmez.
 * Eski sınıflar için kontrast garantisi — tüm modüller (CRM, sipariş, destek vb.)
 */
.badge {
    display: inline-block;
    padding: 0.35em 0.65em;
    font-size: 0.75em;
    font-weight: 600;
    line-height: 1;
    text-align: center;
    white-space: nowrap;
    vertical-align: baseline;
    border-radius: 0.375rem;
    border: 1px solid transparent;
}

/* Renksiz .badge — görünmez beyaz metin olmasın */
.badge:not(.badge-primary):not(.badge-secondary):not(.badge-success):not(.badge-danger):not(.badge-warning):not(.badge-info):not(.badge-dark):not(.badge-light):not([class*="text-bg-"]):not([class*="bg-"]) {
    color: #ffffff !important;
    background-color: #6c757d !important;
    border-color: #6c757d !important;
}

.badge-primary,
.badge.badge-primary {
    color: #ffffff !important;
    background-color: var(--btn-primary-bg, #0d6efd) !important;
    border-color: var(--btn-primary-border, #0d6efd) !important;
}

.badge-secondary,
.badge.badge-secondary {
    color: #ffffff !important;
    background-color: var(--btn-secondary-bg, #6c757d) !important;
    border-color: var(--btn-secondary-border, #6c757d) !important;
}

.badge-success,
.badge.badge-success {
    color: #ffffff !important;
    background-color: var(--btn-success-bg, #198754) !important;
    border-color: var(--btn-success-border, #198754) !important;
}

.badge-danger,
.badge.badge-danger {
    color: #ffffff !important;
    background-color: var(--btn-danger-bg, #dc3545) !important;
    border-color: var(--btn-danger-border, #dc3545) !important;
}

.badge-info,
.badge.badge-info {
    color: #ffffff !important;
    background-color: var(--btn-info-bg, #0dcaf0) !important;
    border-color: var(--btn-info-border, #0dcaf0) !important;
}

.badge-dark,
.badge.badge-dark {
    color: #ffffff !important;
    background-color: #343a40 !important;
    border-color: #343a40 !important;
}

/* Açık zemin — koyu metin (WCAG) */
.badge-warning,
.badge.badge-warning,
.badge-light,
.badge.badge-light {
    color: #212529 !important;
    background-color: var(--btn-warning-bg, #ffc107) !important;
    border-color: var(--btn-warning-border, #ffc107) !important;
}

.badge-light,
.badge.badge-light {
    background-color: #e9ecef !important;
    border-color: #dee2e6 !important;
}

/* Bootstrap 5 text-bg-* ile uyum */
.text-bg-primary { color: #ffffff !important; }
.text-bg-secondary { color: #ffffff !important; }
.text-bg-success { color: #ffffff !important; }
.text-bg-danger { color: #ffffff !important; }
.text-bg-info { color: #ffffff !important; }
.text-bg-dark { color: #ffffff !important; }
.text-bg-warning,
.text-bg-light {
    color: #212529 !important;
}

/* Koyu kart/header üzerinde badge */
.card-header .badge,
[style*="background-color: #667eea"] .badge,
[style*="background-color:#667eea"] .badge,
.bg-primary .badge,
.bg-dark .badge {
    color: #ffffff !important;
}

.card-header[style*="background"] .badge-warning,
.card-header[style*="background"] .badge-light {
    color: #212529 !important;
}

/* Sayfa Başlıkları */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--card-border);
}

.page-header h1 {
    margin-bottom: 0;
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-semibold);
}

/* Arama Formu */
.search-box {
    margin-bottom: 1.5rem;
}

.search-form {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.search-input {
    flex: 1;
    min-width: 200px;
}

/* Sayfalama */
.pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
}

.pagination a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    height: 2.5rem;
    padding: 0.5rem;
    font-size: var(--font-size-sm);
    color: var(--text-color);
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--btn-border-radius);
    text-decoration: none;
    transition: var(--btn-transition);
}

.pagination a:hover {
    background-color: var(--btn-primary-bg);
    border-color: var(--btn-primary-border);
    color: var(--btn-primary-text);
}

.pagination a.active {
    background-color: var(--btn-primary-bg);
    border-color: var(--btn-primary-border);
    color: var(--btn-primary-text);
}

/* Responsive Tasarım */
@media (max-width: 768px) {
    .content {
        margin-left: var(--sidebar-collapsed-width);
    }
    
    .sidebar {
        width: var(--sidebar-collapsed-width);
    }
}

/* Karanlık Tema */
[data-theme="dark"] {
    --bg-color: #1a1d21;
    --text-color: #e4e6eb;
    --link-color: #4e73df;
    --link-hover-color: #2e59d9;
    
    /* Karanlık tema için arka plan gradyanı */
    background-image: linear-gradient(135deg, #1a1d21 0%, #2c2d2e 100%);
    
    --card-bg: #242526;
    --card-header-bg: #2c2d2e;
    --card-border: #3a3b3c;
    
    --input-bg: #242526;
    --input-border: #3a3b3c;
    --input-focus-border: #4e73df;
    --input-disabled-bg: #2c2d2e;
    --input-placeholder-color: #b0b3b8;
    
    --table-border: #3a3b3c;
    --table-header-bg: #2c2d2e;
    --table-hover-bg: #2c2d2e;
    --table-stripe-bg: #242526;
}

/* Ana Layout */
.main-container {
    display: flex;
    width: 100%;
    min-height: 100vh;
    position: relative;
    z-index: 1;
}

/* Sidebar */
.sidebar {
    width: var(--sidebar-width);
    background: var(--sidebar-bg);
    color: var(--sidebar-text);
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 1000;
}

.sidebar-header {
    padding: 1.5rem 1rem;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.sidebar-brand {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.sidebar-brand-logo {
    width: 88px;
    height: 72px;
    border-radius: 50%;
    object-fit: cover;
    object-position: center;
    border: 3px solid rgba(255, 255, 255, 0.35);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18);
    background: #f3f4f6;
    padding: 3px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.sidebar-brand:hover .sidebar-brand-logo {
    transform: scale(1.03);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.22);
}

.sidebar-header h1 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--sidebar-text);
    margin: 0;
    letter-spacing: 0.5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.main-nav {
    flex: 1;
    overflow-y: auto;
    padding: 1rem 0;
}

.main-nav ul {
    list-style: none;
    padding: 0;
}

.main-nav ul li {
    margin: 0.25rem 1rem;
}

.main-nav ul li a {
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    color: var(--sidebar-text);
    font-weight: 500;
    transition: all 0.3s ease;
    border-radius: 0.35rem;
    position: relative;
    overflow: hidden;
}

.main-nav ul li a i {
    width: 1.5rem;
    text-align: center;
    margin-right: 0.75rem;
    font-size: 0.875rem;
}

.main-nav ul li a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--sidebar-icon-bg);
    border-radius: 0.35rem;
    transform: scale(0);
    transition: transform 0.3s ease;
}

.main-nav ul li a:hover::before {
    transform: scale(1);
}

.main-nav ul li a:hover {
    color: var(--sidebar-link-hover);
}

.main-nav ul li a.active {
    background-color: var(--sidebar-active-bg);
    color: var(--sidebar-active-text);
    box-shadow: 0 0.15rem 1.75rem 0 rgba(58, 59, 69, 0.15);
}

.main-nav ul li a.active::before {
    display: none;
}

.sub-menu {
    list-style: none;
    padding-left: 2.5rem;
    margin-top: 0.25rem;
    display: none;
    position: relative;
}

.sub-menu::before {
    content: '';
    position: absolute;
    left: 0.75rem;
    top: 0;
    bottom: 0;
    width: 1px;
    background: rgba(255, 255, 255, 0.1);
}

.main-nav ul li:hover .sub-menu {
    display: block;
}

.sub-menu li a {
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
    opacity: 0.8;
}

.sub-menu li a:hover {
    opacity: 1;
}

.sidebar-footer {
    padding: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    background-color: rgba(0, 0, 0, 0.1);
}

.user-info {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1rem;
    padding: 0.75rem;
    background: var(--sidebar-icon-bg);
    border-radius: 0.35rem;
}

.user-info span {
    font-size: 0.8125rem;
    color: var(--sidebar-text);
}

.user-permission {
    font-size: 0.75rem;
    opacity: 0.8;
    background: rgba(255, 255, 255, 0.1);
    padding: 0.25rem 0.5rem;
    border-radius: 1rem;
    display: inline-block;
}

.sidebar-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.theme-switcher {
    background: var(--sidebar-icon-bg);
    border: none;
    color: var(--sidebar-text);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 0.35rem;
    transition: all 0.3s ease;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.theme-switcher:hover {
    background-color: var(--sidebar-active-bg);
}

.logout-btn {
    flex: 1;
    color: var(--sidebar-text);
    padding: 0.5rem 1rem;
    border-radius: 0.35rem;
    transition: all 0.3s ease;
    font-size: 0.8125rem;
    background: var(--sidebar-icon-bg);
    text-align: center;
}

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

/* İçerik Alanı */
.content {
    flex: 1;
    padding: 1.5rem;
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    position: relative;
    z-index: 1;
}

/* Kartlar */
.card {
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 0.35rem;
    box-shadow: var(--card-shadow);
    transition: all 0.3s ease;
    margin-bottom: 1.5rem;
    position: relative;
}

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

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

.card-header h2 {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-color);
    letter-spacing: 0.5px;
}

.card-body {
    padding: 1.25rem;
}

/* Formlar */
.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-color);
    font-size: 0.875rem;
}

.form-control:focus {
    border-color: var(--input-focus-border);
    box-shadow: var(--input-focus-shadow);
    outline: none;
}

.form-control:disabled {
    background-color: var(--input-disabled-bg);
    cursor: not-allowed;
    opacity: 0.7;
}

/* Animasyonlar */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.3s ease-out;
}

/* Özel Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: var(--card-border);
    border-radius: 4px;
    border: 2px solid var(--bg-color);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--btn-secondary-bg);
} 
/* Sidebar navigasyon (index.php layout) */
.main-nav {
    display: flex;
    flex-direction: column;
    height: calc(100vh - 180px);
}

.menu-top {
    flex: 1;
    list-style: none;
    padding: 0;
    margin: 0;
}

.menu-bottom {
    list-style: none;
    padding: 0;
    margin: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1rem;
}

.main-nav ul li {
    margin: 0.25rem 1rem;
}

.main-nav ul li a {
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    color: var(--sidebar-text);
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s;
}

.main-nav ul li a:hover {
    background: rgba(255, 255, 255, 0.1);
}

.main-nav ul li a.active {
    background: rgba(255, 255, 255, 0.2);
}

.main-nav ul li a i {
    margin-right: 0.75rem;
    width: 20px;
    text-align: center;
}

.sidebar-footer {
    padding: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(0, 0, 0, 0.1);
}

.user-info {
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.user-info span {
    display: block;
    margin-bottom: 0.25rem;
}

.user-permission {
    font-size: 0.8rem;
    opacity: 0.8;
}

.sidebar-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.theme-switcher {
    background: none;
    border: none;
    color: var(--sidebar-text);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 5px;
    transition: all 0.3s;
}

.theme-switcher:hover {
    background: rgba(255, 255, 255, 0.1);
}

.logout-btn {
    padding: 0.5rem 1rem;
    color: var(--sidebar-text);
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s;
}

.logout-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.sidebar-brand-logo {
    max-height: 40px;
    width: auto;
}