/* Modern ApartmanPro Theme - 2025 */
:root {
    /* Daha yumuşak, göz yormayan arka planlar */
    --bg-primary: #f9fafb;
    --bg-secondary: #f3f4f6;
    --bg-tertiary: #e5e7eb;

    /* Kartlar için hafif kırık beyaz ve yumuşak gölgeler */
    --bg-card: rgba(255, 255, 255, 0.96);
    --bg-card-soft: rgba(243, 244, 246, 0.9);
    --bg-hover: rgba(37, 99, 235, 0.06);
    --border-soft: rgba(148, 163, 184, 0.25);

    /* Daha sakin accent mavi tonları */
    --accent: #2563eb;
    --accent-soft: rgba(37, 99, 235, 0.10);
    --accent-hover: #1d4ed8;

    /* Metinler: siyah ve koyu gri (okunabilirlik korunuyor) */
    --text-main: #000000;
    --text-muted: #4b5563;
    --text-inverse: #ffffff;

    /* Yumuşak gölgeler */
    --shadow: 0 10px 25px rgba(15, 23, 42, 0.10);
    --shadow-sm: 0 2px 6px rgba(15, 23, 42, 0.06);

    /* Hafif degrade arka plan */
    --gradient-primary: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    --gradient-bg: linear-gradient(135deg, #e5edff 0%, #f9fafb 100%);
}

/* Global Styles */
* {
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-main);
    background: var(--bg-primary);
    transition: all 0.3s ease;
}

/* Force black text for all headings and titles */
h1,
h2,
h3,
h4,
h5,
h6,
.card-title,
.topbar-title,
.page-title h1,
.stat-value,
.fw-semibold,
.text-dark,
.text-light {
    color: #000000 !important;
}

/* Slightly darker for muted texts to improve readability */
.text-muted,
.text-muted-soft,
.topbar-subtitle,
.stat-label,
.small {
    color: #222222 !important;
}


/* App Body */
body.app-body {
    min-height: 100vh;
    background: var(--gradient-bg);
    color: var(--text-main);
    margin: 0;
    padding: 0;
}

/* Light/Dark tema için admin arka plan ve metin tutarlılığı */
[data-theme="light"] body.app-body,
[data-theme="light"] .app-main {
    background: var(--bg-secondary);
    color: #111827;
}

/* App Root */
.app-root {
    width: 100%;
    min-height: 100vh;
    display: flex;
}

/* Modern Sidebar */
.app-sidebar {
    width: 280px;
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border-right: 1px solid var(--border-soft);
    color: var(--text-main);
    position: fixed;
    height: 100vh;
    left: 0;
    top: 0;
    z-index: 1040;
    overflow-y: auto;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
}

.app-sidebar.collapsed {
    width: 70px;
}

.app-sidebar .sidebar-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-soft);
    background: var(--gradient-primary);
    color: white;
    text-align: center;
}

.app-sidebar .sidebar-header h3 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.app-sidebar .sidebar-header i {
    font-size: 1.8rem;
}

.app-sidebar .nav-menu {
    padding: 1rem 0;
}

.app-sidebar .nav-item {
    margin: 0.25rem 0;
}

.app-sidebar .nav-link {
    display: flex;
    align-items: center;
    padding: 0.75rem 1.5rem;
    color: var(--text-main);
    text-decoration: none;
    transition: all 0.3s ease;
    border-radius: 0;
    position: relative;
    overflow: hidden;
}

.app-sidebar .nav-link:hover {
    background: var(--bg-hover);
    color: var(--accent);
    transform: translateX(5px);
}

.app-sidebar .nav-link.active {
    background: var(--accent-soft);
    color: var(--accent);
    font-weight: 600;
}

.app-sidebar .nav-link.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--accent);
}

.app-sidebar .nav-link i {
    width: 20px;
    text-align: center;
    margin-right: 0.75rem;
    font-size: 1.1rem;
}

/* Main Content */
.app-main {
    flex: 1;
    margin-left: 280px;
    min-height: 100vh;
    background: var(--bg-primary);
    transition: all 0.3s ease;
    padding-left: 7px; /* Sidebar'dan 7px uzaklaştır */
}

.app-main.expanded {
    margin-left: 70px;
}

/* Modern Topbar */
.app-topbar {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-soft);
    padding: 1rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 1030;
    box-shadow: var(--shadow-sm);
}

.app-topbar .topbar-left {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.app-topbar .sidebar-toggle {
    background: none;
    border: none;
    color: var(--text-main);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.app-topbar .sidebar-toggle:hover {
    background: var(--bg-hover);
    color: var(--accent);
}

.app-topbar .page-title h1 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-main);
}

.app-topbar .page-title p {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.app-topbar .topbar-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Modern Cards */
.card {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-soft);
    border-radius: 1rem;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.card-header {
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-soft);
    padding: 1rem 1.5rem;
    font-weight: 600;
    color: var(--text-main);
}

.card-body {
    padding: 1.5rem;
}

/* Modern Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 0.5rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    transition: left 0.3s ease;
}

.btn:hover::before {
    left: 100%;
}

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(14, 165, 233, 0.3);
    color: white;
}

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

.btn-secondary:hover {
    background: var(--bg-hover);
    transform: translateY(-2px);
}

.btn-success {
    background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
    color: white;
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(34, 197, 94, 0.3);
    color: white;
}

.btn-danger {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: white;
}

.btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(239, 68, 68, 0.3);
    color: white;
}

.btn-warning {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: white;
}

.btn-warning:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(245, 158, 11, 0.3);
    color: white;
}

/* Modern Forms */
/* Default (dark theme) form styles */
.form-control {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-soft);
    color: var(--text-main);
    border-radius: 0.5rem;
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    background: var(--bg-card);
    border-color: var(--accent);
    box-shadow: 0 0 0 0.2rem rgba(56, 189, 248, 0.25);
    color: var(--text-main);
    outline: none;
}

.form-control::placeholder {
    color: var(--text-muted);
}

.form-label {
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 0.5rem;
}

/* Form başlıkları: light temada siyah, dark temada beyaz */
[data-theme="light"] .card h5,
[data-theme="light"] .card h6,
[data-theme="light"] .card .form-label {
    color: #000000 !important;
    font-weight: 600;
}


/* Tüm formlarda başlık ve label metinlerini güçlendir (daha koyu ve kalın) */
[data-theme="light"] .form-label,
[data-theme="light"] .form-check-label,
[data-theme="light"] th,
[data-theme="light"] thead th {
    color: #111827    !important;
    font-weight: 600;
}


/* Modern Form Styles */
.form-control {
    background: #ffffff;
    border: 2px solid #e5e7eb;
    border-radius: 0.75rem;
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    font-weight: 500;
    color: #111827;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
}

.form-control:focus {
    background: #ffffff;
    border-color: #3b82f6;
    outline: none;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1), 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    transform: translateY(-1px);
}

.form-control:hover {
    border-color: #9ca3af;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.form-control::placeholder {
    color: #9ca3af;
    font-weight: 400;
}

.form-label {
    color: #111827;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    display: block;
}

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

.form-check-input {
    width: 1.25rem;
    height: 1.25rem;
    border: 2px solid #d1d5db;
    border-radius: 0.375rem;
    background-color: #ffffff;
    transition: all 0.2s ease;
    cursor: pointer;
}

.form-check-input:checked {
    background-color: #3b82f6;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-check-input:focus {
    border-color: #3b82f6;
    outline: none;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-check-label {
    color: #374151;
    font-weight: 500;
    font-size: 0.95rem;
    margin-left: 0.5rem;
    cursor: pointer;
}

.form-select {
    background: #ffffff;
    border: 2px solid #e5e7eb;
    border-radius: 0.75rem;
    padding: 0.75rem 2.5rem 0.75rem 1rem;
    font-size: 0.95rem;
    font-weight: 500;
    color: #111827;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.75rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
}

.form-select:focus {
    border-color: #3b82f6;
    outline: none;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1), 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    transform: translateY(-1px);
}

.form-select:hover {
    border-color: #9ca3af;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

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

/* Modern Button Styles */
.btn {
    border-radius: 0.75rem;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.75rem 1.5rem;
    border: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    cursor: pointer;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.btn:active {
    transform: translateY(-1px);
}

.btn-primary {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    color: white;
    box-shadow: 0 4px 6px -1px rgba(59, 130, 246, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
    box-shadow: 0 10px 15px -3px rgba(59, 130, 246, 0.4);
}

.btn-secondary {
    background: linear-gradient(135deg, #6b7280 0%, #4b5563 100%);
    color: white;
    box-shadow: 0 4px 6px -1px rgba(107, 114, 128, 0.3);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #4b5563 0%, #374151 100%);
    box-shadow: 0 10px 15px -3px rgba(107, 114, 128, 0.4);
}

.btn-success {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    box-shadow: 0 4px 6px -1px rgba(16, 185, 129, 0.3);
}

.btn-success:hover {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    box-shadow: 0 10px 15px -3px rgba(16, 185, 129, 0.4);
}

.btn-danger {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: white;
    box-shadow: 0 4px 6px -1px rgba(239, 68, 68, 0.3);
}

.btn-danger:hover {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    box-shadow: 0 10px 15px -3px rgba(239, 68, 68, 0.4);
}

.btn-warning {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: white;
    box-shadow: 0 4px 6px -1px rgba(245, 158, 11, 0.3);
}

.btn-warning:hover {
    background: linear-gradient(135deg, #d97706 0%, #b45309 100%);
    box-shadow: 0 10px 15px -3px rgba(245, 158, 11, 0.4);
}

.btn-info {
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
    color: white;
    box-shadow: 0 4px 6px -1px rgba(6, 182, 212, 0.3);
}

.btn-info:hover {
    background: linear-gradient(135deg, #0891b2 0%, #0e7490 100%);
    box-shadow: 0 10px 15px -3px rgba(6, 182, 212, 0.4);
}

.btn-outline-primary {
    background: transparent;
    border: 2px solid #3b82f6;
    color: #3b82f6;
}

.btn-outline-primary:hover {
    background: #3b82f6;
    color: white;
    border-color: #3b82f6;
    box-shadow: 0 10px 15px -3px rgba(59, 130, 246, 0.3);
}

.btn-outline-secondary {
    background: transparent;
    border: 2px solid #6b7280;
    color: #6b7280;
}

.btn-outline-secondary:hover {
    background: #6b7280;
    color: white;
    border-color: #6b7280;
    box-shadow: 0 10px 15px -3px rgba(107, 114, 128, 0.3);
}

.btn-outline-success {
    background: transparent;
    border: 2px solid #10b981;
    color: #10b981;
}

.btn-outline-success:hover {
    background: #10b981;
    color: white;
    border-color: #10b981;
    box-shadow: 0 10px 15px -3px rgba(16, 185, 129, 0.3);
}

.btn-outline-danger {
    background: transparent;
    border: 2px solid #ef4444;
    color: #ef4444;
}

.btn-outline-danger:hover {
    background: #ef4444;
    color: white;
    border-color: #ef4444;
    box-shadow: 0 10px 15px -3px rgba(239, 68, 68, 0.3);
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

/* Form Group Styles */
.form-group, .mb-3 {
    margin-bottom: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

/* Input Group Styles */
.input-group {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    width: 100%;
}

.input-group .form-control {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}

.input-group .btn {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
    border-left: none;
}

/* Validation Styles */
.is-invalid .form-control {
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.is-valid .form-control {
    border-color: #10b981;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.invalid-feedback {
    color: #ef4444;
    font-size: 0.875rem;
    font-weight: 500;
    margin-top: 0.25rem;
}

.valid-feedback {
    color: #10b981;
    font-size: 0.875rem;
    font-weight: 500;
    margin-top: 0.25rem;
}

/* Modern Form Card */
.form-card {
    background: var(--bg-card);
    border: 1px solid var(--border-soft);
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
}

.form-card:hover {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.form-card .card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #111827;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #e5e7eb;
}


/* Modern Tables */
.table {
    background: var(--bg-card);
    color: var(--text-main);
    border-radius: 0.5rem;
    overflow: hidden;
}

.table thead {
    background: var(--bg-tertiary);
}

.table th {
    font-weight: 600;
    color: var(--text-main);
    border: none;
    padding: 1rem;
}

.table td {
    border: none;
    padding: 1rem;
    border-top: 1px solid var(--border-soft);
}

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

/* Modern Alerts */
.alert {
    border: none;
    border-radius: 0.5rem;
    padding: 1rem 1.5rem;
    backdrop-filter: blur(20px);
}

.alert-success {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
    border: 1px solid rgba(34, 197, 94, 0.2);
}

.alert-danger {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.alert-info {
    background: rgba(14, 165, 233, 0.1);
    color: #0ea5e9;
    border: 1px solid rgba(14, 165, 233, 0.2);
}

/* Modern Badges */
.badge {
    padding: 0.5rem 0.75rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 0.875rem;
}

.badge-primary {
    background: var(--accent-soft);
    color: var(--accent);
}

.badge-success {
    background: rgba(34, 197, 94, 0.1);
    color: #22c55e;
}

.badge-danger {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

.badge-warning {
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
}

/* Modern Modals */
.modal-content {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-soft);
    border-radius: 1rem;
    box-shadow: var(--shadow);
}

.modal-header {
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-soft);
    border-radius: 1rem 1rem 0 0;
}

.modal-footer {
    background: var(--bg-tertiary);
    border-top: 1px solid var(--border-soft);
    border-radius: 0 0 1rem 1rem;
}

/* Modern Dropdowns */
.dropdown-menu {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-soft);
    border-radius: 0.5rem;
    box-shadow: var(--shadow);
    padding: 0.5rem;
}

.dropdown-item {
    color: var(--text-main);
    padding: 0.75rem 1rem;
    border-radius: 0.25rem;
    transition: all 0.3s ease;
}

.dropdown-item:hover {
    background: var(--bg-hover);
    color: var(--accent);
}

/* Modern Pagination */
.pagination .page-link {
    background: var(--bg-card);
    border: 1px solid var(--border-soft);
    color: var(--text-main);
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
}

.pagination .page-link:hover {
    background: var(--bg-hover);
    color: var(--accent);
    border-color: var(--accent);
}

.pagination .page-item.active .page-link {
    background: var(--gradient-primary);
    border-color: var(--accent);
    color: white;
}

/* Modern Progress Bars */
.progress {
    background: var(--bg-tertiary);
    border-radius: 0.5rem;
    height: 1rem;
    overflow: hidden;
}

.progress-bar {
    background: var(--gradient-primary);
    transition: width 0.6s ease;
}

/* Modern Tooltips */
.tooltip {
    font-size: 0.875rem;
}

.tooltip-inner {
    background: var(--bg-tertiary);
    color: var(--text-main);
    border-radius: 0.5rem;
    padding: 0.5rem 0.75rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .app-sidebar {
        transform: translateX(-100%);
        width: 280px;
    }
    
    .app-sidebar.show {
        transform: translateX(0);
    }
    
    .app-main {
        margin-left: 0;
    }

    .app-content {
        padding: 0.75rem 0.75rem 1rem 0.75rem;
    }
    
    .app-topbar {
        padding: 0.75rem 0.75rem 0.75rem 0.9rem;
        gap: 0.75rem;
        flex-wrap: wrap;
    }
    
    .app-topbar .page-title h1 {
        font-size: 1.25rem;
    }

    .app-topbar .topbar-right {
        margin-left: auto;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .btn {
        padding: 0.5rem 0.9rem;
        font-size: 0.9rem;
    }

    /* Başlık + buton satırlarını mobilde alta sardır */
    .d-flex.align-items-center.justify-content-between,
    .d-flex.align-items-center.justify-content-between.small {
        flex-direction: column;
        align-items: flex-start !important;
        gap: 0.75rem;
    }

    /* Filtre ve toplu işlem formlarını satır satır göster (aidatlar, gelirler vb.) */
    .card.card-glass form .row.g-2 > [class^="col"],
    .card.card-glass form .row.g-2 > [class*=" col"],
    .card.card-glass form .col-auto,
    .card.card-glass form > .col-auto,
    .card.card-glass form > div {
        width: 100% !important;
    }

    .card.card-glass form input.form-control-sm,
    .card.card-glass form select.form-select-sm {
        width: 100% !important;
    }

    .card.card-glass form .btn.btn-sm {
        width: 100%;
        justify-content: center;
    }

    /* Sakin formu altındaki Geri / Kaydet butonlarını dikey hizala */
    .resident-form-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .resident-form-actions .btn {
        width: 100%;
        justify-content: center;
    }

    /* Tablo container'larında mobil kaydırmayı iyileştir */
    .table-responsive {
        -webkit-overflow-scrolling: touch;
    }

    /* Genel taşmaları önle: body ve app-main */
    html, body {
        overflow-x: hidden;
    }
    .app-main {
        overflow-x: hidden;
    }

    /* Tüm başlık + buton satırlarını mobilde dikey hizala (geniş kapsam) */
    .d-flex.align-items-center.justify-content-between:not(.resident-form-actions):not(.btn-group) {
        flex-direction: column;
        align-items: flex-start !important;
        gap: 0.75rem;
    }

    /* Rapor filtre form satırlarını dikey sığdır */
    .card.card-glass form.row.g-2 {
        flex-direction: column;
    }
    .card.card-glass form.row.g-2 > .col-auto {
        width: 100% !important;
    }
    .card.card-glass form.row.g-2 input.form-control-sm,
    .card.card-glass form.row.g-2 select.form-select-sm,
    .card.card-glass form.row.g-2 .btn.btn-sm {
        width: 100% !important;
        margin-bottom: 0.5rem;
    }
    .card.card-glass form.row.g-2 > .col-auto:last-child {
        margin-bottom: 0;
    }

    /* Sabit width alanları esnek yap */
    input[style*="width:"],
    select[style*="width:"],
    .form-control-sm[style*="width:"] {
        width: 100% !important;
        max-width: 100%;
    }

    /* Küçük buton gruplarını mobilde dikey yap */
    .btn-group {
        flex-direction: column;
        width: 100%;
    }
    .btn-group .btn {
        border-radius: 0.5rem !important;
        margin-bottom: 0.25rem;
    }
    .btn-group .btn:last-child {
        margin-bottom: 0;
    }

    /* Geniş tabloların dışarı taşmasını engelle (ek güvenlik) */
    .table-responsive {
        max-width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    /* Kart içindeki geniş içeriği sığdır */
    .card {
        overflow: hidden;
        word-wrap: break-word;
    }
    .card-body {
        overflow-x: auto;
    }

    /* Uzun metinleri kır (badge, span, td içindeki uzun metinler) */
    .badge, .table td, .table th {
        white-space: normal;
        word-wrap: break-word;
        max-width: 200px;
    }
    .table td {
        vertical-align: top;
    }

    /* Tüm sabit genişlikli alanları mobilde esnek yap (genel kapsam) */
    @media (max-width: 768px) {
        [style*="width:"] {
            width: 100% !important;
            max-width: 100% !important;
        }
        [width] {
            width: 100% !important;
            max-width: 100% !important;
        }
        /* Tablo başlıklarındaki sabit genişlikleri koru ama esnek yap */
        .table th[width],
        .table td[width] {
            width: auto !important;
            max-width: 150px;
            white-space: normal;
            word-wrap: break-word;
        }
    }
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid var(--border-soft);
    border-radius: 50%;
    border-top-color: var(--accent);
    animation: spin 1s ease-in-out infinite;
}

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

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Selection Color */
::selection {
    background: var(--accent-soft);
    color: var(--accent);
}

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

::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
}

::-webkit-scrollbar-thumb {
    background: var(--accent);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-hover);
}

/* Focus Styles */
:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    .app-sidebar,
    .app-topbar {
        display: none;
    }
    
    .app-main {
        margin-left: 0;
    }
}

/* Enhanced Form Styles */
.form-group {
    margin-bottom: 1.5rem;
}

.form-floating {
    margin-bottom: 1.5rem;
}

.form-floating > .form-control {
    height: calc(3.5rem + 2px);
    line-height: 1.25;
}

.form-floating > label {
    color: var(--text-muted);
}

.form-floating > .form-control:focus ~ label {
    color: var(--accent);
}

.form-floating > .form-control:not(:placeholder-shown) ~ label {
    color: var(--text-muted);
}

.input-group {
    border-radius: 0.5rem;
}

.input-group .form-control {
    border-radius: 0.5rem;
}

.input-group .form-control:first-child {
    border-radius: 0.5rem 0 0 0.5rem;
}

.input-group .form-control:last-child {
    border-radius: 0 0.5rem 0.5rem 0;
}

.input-group-text {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-soft);
    color: var(--text-main);
    border-radius: 0.5rem;
}

.form-select {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-soft);
    color: var(--text-main);
    border-radius: 0.5rem;
    padding: 0.75rem 2.5rem 0.75rem 1rem;
    transition: all 0.3s ease;
}

.form-select:focus {
    background: var(--bg-card);
    border-color: var(--accent);
    box-shadow: 0 0 0 0.2rem rgba(56, 189, 248, 0.25);
    color: var(--text-main);
}

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

.form-check-input {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-soft);
    transition: all 0.3s ease;
}

.form-check-input:checked {
    background: var(--accent);
    border-color: var(--accent);
}

.form-check-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 0.2rem rgba(56, 189, 248, 0.25);
}

.form-check-label {
    color: var(--text-main);
    font-weight: 500;
}

.form-range {
    height: 8px;
    background: var(--bg-tertiary);
    border-radius: 4px;
}

.form-range::-webkit-slider-thumb {
    background: var(--accent);
    border: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    cursor: pointer;
}

.form-range::-moz-range-thumb {
    background: var(--accent);
    border: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    cursor: pointer;
}

/* Enhanced Button Styles */
.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn-group .btn {
    border-radius: 0;
}

.btn-group .btn:first-child {
    border-radius: 0.5rem 0 0 0.5rem;
}

.btn-group .btn:last-child {
    border-radius: 0 0.5rem 0.5rem 0;
}

.btn-group .btn:not(:first-child):not(:last-child) {
    border-radius: 0;
}

/* Loading States */
.btn.loading {
    position: relative;
    color: transparent !important;
}

.btn.loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    top: 50%;
    left: 50%;
    margin-left: -10px;
    margin-top: -10px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* Disabled States */
.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

.form-control:disabled {
    background: var(--bg-tertiary);
    opacity: 0.6;
    cursor: not-allowed;
}

/* Validation States */
.form-control.is-valid {
    border-color: #22c55e;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%2322c55e' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-4.2c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
    padding-right: calc(1.5em + 0.75rem);
}

.form-control.is-invalid {
    border-color: #ef4444;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23ef4444'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23ef4444' stroke='none'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
    padding-right: calc(1.5em + 0.75rem);
}

.valid-feedback {
    color: #22c55e;
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

.invalid-feedback {
    color: #ef4444;
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* Card Enhancements */
.card {
    border: 1px solid var(--border-soft);
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.card-header {
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-soft);
    font-weight: 600;
    color: var(--text-main);
}

.card-footer {
    background: var(--bg-tertiary);
    border-top: 1px solid var(--border-soft);
}

/* List Group Styles */
.list-group {
    background: var(--bg-card);
    border: 1px solid var(--border-soft);
    border-radius: 0.5rem;
}

.list-group-item {
    background: transparent;
    border: 1px solid var(--border-soft);
    color: var(--text-main);
    transition: all 0.3s ease;
}

.list-group-item:hover {
    background: var(--bg-hover);
}

.list-group-item.active {
    background: var(--accent-soft);
    color: var(--accent);
    border-color: var(--accent);
}

/* Breadcrumb Styles */
.breadcrumb {
    background: var(--bg-card);
    border: 1px solid var(--border-soft);
    border-radius: 0.5rem;
    padding: 0.75rem 1rem;
}

.breadcrumb-item {
    color: var(--text-muted);
}

.breadcrumb-item.active {
    color: var(--text-main);
}

.breadcrumb-item a {
    color: var(--accent);
    text-decoration: none;
}

.breadcrumb-item a:hover {
    text-decoration: underline;
}

/* Accordion Styles */
.accordion-button {
    background: var(--bg-card);
    color: var(--text-main);
    border: 1px solid var(--border-soft);
}

.accordion-button:not(.collapsed) {
    background: var(--accent-soft);
    color: var(--accent);
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.2rem rgba(56, 189, 248, 0.25);
}

.accordion-item {
    background: var(--bg-card);
    border: 1px solid var(--border-soft);
}

.accordion-body {
    background: var(--bg-card);
    color: var(--text-main);
}

/* Toast Notifications */
.toast {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-soft);
    box-shadow: var(--shadow);
}

.toast-header {
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-soft);
    color: var(--text-main);
}

.toast-body {
    color: var(--text-main);
}

/* Spinner Styles */
.spinner-border {
    border-color: var(--accent);
    border-right-color: transparent;
}

.spinner-border-sm {
    width: 1rem;
    height: 1rem;
    border-width: 0.125em;
}

/* Progress Enhancements */
.progress {
    background: var(--bg-tertiary);
    border-radius: 0.5rem;
    overflow: hidden;
}

.progress-bar {
    background: var(--gradient-primary);
    transition: width 0.6s ease;
}

.progress-bar-striped {
    background-image: linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent);
    background-size: 1rem 1rem;
}

/* Pagination Enhancements */
.pagination {
    margin-bottom: 0;
}

.pagination .page-link {
    background: var(--bg-card);
    border: 1px solid var(--border-soft);
    color: var(--text-main);
    padding: 0.5rem 1rem;
    transition: all 0.3s ease;
}

.pagination .page-link:hover {
    background: var(--bg-hover);
    color: var(--accent);
    border-color: var(--accent);
    transform: translateY(-1px);
}

.pagination .page-item.disabled .page-link {
    background: var(--bg-tertiary);
    color: var(--text-muted);
    cursor: not-allowed;
}

.pagination .page-item.active .page-link {
    background: var(--gradient-primary);
    border-color: var(--accent);
    color: white;
}