/* ======================== ANA STİLLER ======================== */

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    position: relative;
}



/* ================== YÜKLEME GÖSTERGESİ ================== */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.75);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    transition: opacity 0.3s ease;
}

.loader {
    border: 8px solid #f3f3f3; /* Light grey */
    border-top: 8px solid #3b82f6; /* Blue */
    border-radius: 50%;
    width: 60px;
    height: 60px;
    animation: spin 1s linear infinite;
}

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

/* ================== SÜRÜKLE-BIRAK STİLLERİ ================== */
#transaction-form-container {
    position: relative;
    transition: all 0.3s ease;
}

#transaction-form-container.draggable {
    cursor: grab;
}

#transaction-form-container.draggable:active {
    cursor: grabbing;
}

#transaction-form-container.dragging {
    opacity: 0.8;
    transform: scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    z-index: 1000 !important;
}

.drag-handle {
    cursor: grab;
    transition: all 0.2s ease;
    opacity: 0.7;
}

.drag-handle:hover {
    opacity: 1;
    transform: scale(1.1);
}

.drag-handle:active {
    cursor: grabbing;
}

/* Form sınırları için */
.form-boundary {
    min-height: 600px;
}

/* Drop bölgeleri */
.drop-zone-left, .drop-zone-right {
    transition: all 0.3s ease;
    border: 2px dashed transparent;
}

.drop-zone-left.active, .drop-zone-right.active {
    border-color: #3b82f6;
    background-color: rgba(59, 130, 246, 0.05);
}

/* Form pozisyon göstergesi */
.position-indicator {
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%);
    background: #3b82f6;
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
    white-space: nowrap;
    z-index: 1001;
}

.position-indicator::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: #3b82f6;
}

/* ================== MOBİL KAYMA SORUNU DÜZELTMELERİ ================== */

/* Ana konteyner için düzeltmeler */
#app-container {
    width: 100%;
    overflow-x: hidden;
    position: relative;
}

/* Grid sisteminde kaymayı önleme */
.grid {
    display: grid;
    width: 100%;
}

/* Flex öğeleri için düzeltme */
.flex {
    display: flex;
}

/* Mobilde body ve html overflow kontrolü */
html, body {
    max-width: 100%;
    overflow-x: hidden;
}

/* Sticky elementler için düzeltme */
.sticky {
    position: -webkit-sticky;
    position: sticky;
}

/* Form container için mobil optimizasyon */
@media (max-width: 768px) {
    #transaction-form {
        position: relative;
        top: auto;
        margin-bottom: 1rem;
    }
    
    #transaction-form-container {
        position: relative;
        width: 100%;
    }
    
    /* Mobilde grid düzeni */
    .grid.grid-cols-1.lg\:grid-cols-3 {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    /* Mobilde order düzeni */
    #transaction-form-container.order-1,
    #transaction-form-container.order-3 {
        order: 1;
    }
    
    /* Ana içerik alanı */
    main#app-container {
        padding: 0;
        margin: 0;
    }
    
    /* Padding düzeltmeleri */
    .p-4, .p-6, .p-8 {
        padding: 1rem;
    }
    
    /* Margin düzeltmeleri */
    .mb-8 {
        margin-bottom: 1rem;
    }
    
    .mb-6 {
        margin-bottom: 0.75rem;
    }
    
    /* Kartlar için mobil optimizasyon */
    .bg-white.rounded-xl.shadow-lg {
        margin: 0.5rem 0;
    }
}

/* ================== YAZDIRMA AYARLARI ================== */
@media print {
    .no-print, 
    .ad-sidebar, 
    .ad-placeholder,
    .drag-handle,
    [data-action='toggle-form-position'],
    [data-action='print-report'],
    [data-action='export-csv'],
    [data-action='install-app'],
    [data-action='open-profile-modal'],
    [data-action='signout'],
    [data-action='delete-transaction'],
    .transaction-form-buttons,
    .form-controls,
    .position-indicator {
        display: none !important;
    }

    #app-container {
        width: 100%;
        min-height: auto;
        padding: 0;
        margin: 0;
    }
    
    .print-area {
        max-width: 100% !important;
        padding: 0 !important;
        margin: 0 !important;
    }

    .print-area,
    .print-area div,
    .print-area button,
    .print-area section,
    .print-area article {
        box-shadow: none !important;
        background-color: #ffffff !important;
        color: #000000 !important;
        border: 1px solid #000000 !important;
    }
    
    .grid.grid-cols-1.md\:grid-cols-3.gap-6.mb-8 {
        display: none !important;
    }
    
    #transaction-form-container {
        display: none !important;
    }
    
    .transaction-list {
        border: 1px solid #000 !important;
        background: white !important;
    }
    
    .transaction-list > div {
        border-bottom: 1px solid #ddd !important;
        padding: 8px !important;
        margin: 0 !important;
    }
    
    .transaction-list > div:last-child {
        border-bottom: none !important;
    }
    
    .text-green-600, .text-red-600, .text-indigo-600 {
        color: #000000 !important;
    }
    
    .bg-green-50, .bg-red-50 {
        background-color: #ffffff !important;
    }
    
    .border-green-500, .border-red-500 {
        border-color: #000000 !important;
    }
    
    body {
        font-family: "Times New Roman", Times, serif !important;
        font-size: 12pt !important;
        line-height: 1.4 !important;
    }
    
    h1, h2, h3 {
        font-weight: bold !important;
        color: #000000 !important;
    }
    
    .text-3xl {
        font-size: 18pt !important;
    }
    
    .transaction-list > div {
        display: grid !important;
        grid-template-columns: 2fr 1fr 1fr !important;
        gap: 10px !important;
    }
    
    .print\:shadow-none { box-shadow: none !important; }
    .print\:border { border-width: 1px !important; }
    .print\:border-gray-300 { border-color: #000000 !important; }
    .print\:bg-white { background-color: #ffffff !important; }
    .print\:text-gray-700 { color: #000000 !important; }
    .print\:overflow-visible { overflow: visible !important; }
    .print\:max-h-full { max-height: 100% !important; }
    .print\:pr-0 { padding-right: 0 !important; }

    .page-break {
        page-break-after: always;
    }
    
    .print-header {
        display: block !important;
        text-align: center;
        margin-bottom: 20px;
        border-bottom: 2px solid #000;
        padding-bottom: 10px;
    }
    
    .print-title {
        font-size: 16pt;
        font-weight: bold;
    }
    
    .print-subtitle {
        font-size: 12pt;
        margin-top: 5px;
    }
}

/* ================== REKLAM ALANLARI ================== */


/* Reklam sütunu: sticky + dikey kaydırma */
.ad-sidebar {
  position: sticky;
  top: 16px;                        /* header yüksekliğine göre ayarla */
  max-height: calc(100vh - 24px);
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
}


.ad-placeholder {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    /* background-color: #f0f4f8; 
    border: 2px dashed #cbd5e1; 
    border-radius: 8px;  */
    color: #94a3b8;
    font-size: 0.875rem;
    font-weight: 500;
}

/* İçteki reklam kutusu gerçekten 160x600 alanı tutsun */
.ad-placeholder-vertical {
  width: 160px;
  min-height: 600px;
}

.ad-placeholder-horizontal {
    width: 100%;
    max-width: 728px;
    height: 90px;
    margin: 1.5rem auto;
}

/* ================== MOBİL UYUM ================== */
@media (max-width: 640px) {
    .auth-container {
        padding: 0.5rem;
    }
    
    .auth-form {
        margin: 0.5rem;
        padding: 1rem;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }
    
    .auth-input {
        font-size: 16px;
        width: 100%;
        box-sizing: border-box;
    }
    
    /* Mobilde sürükle-bırakı devre dışı bırak */
    .drag-handle {
        display: none;
    }
    
    /* Form pozisyonu butonu mobilde her zaman görünür */
    [data-action='toggle-form-position'] {
        display: flex !important;
        align-items: center;
        justify-content: center;
    }
    
    .position-indicator {
        display: none;
    }
    
    /* Mobilde form container için özel stiller */
    #transaction-form-container {
        position: relative;
        width: 100%;
        margin-bottom: 1rem;
    }
    
    /* Grid düzeni mobilde düzeltme */
    .grid.grid-cols-1.lg\:grid-cols-3.gap-6 {
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }
    
    /* Form sıralaması mobilde */
    #transaction-form-container.order-1,
    #transaction-form-container.order-3 {
        order: 1;
    }
    
    /* Ana içerik padding düzeltmesi */
    .p-4.sm\:p-8 {
        padding: 1rem !important;
    }
    
    /* Başlık alanı mobil düzeltmesi */
    .mb-8.flex.flex-col.sm\:flex-row {
        margin-bottom: 1rem;
    }
    
    /* Mobilde overflow düzeltmeleri */
    .overflow-hidden {
        overflow: hidden;
    }
    
    /* Transaction list için mobil düzeltme */
    .transaction-list {
        max-height: none;
        overflow: visible;
    }
}

/* Input alanları için iOS zoom önleme */
@media (max-width: 480px) {
    input, select, textarea {
        font-size: 16px !important;
        max-width: 100%;
    }
}

/* Form container için responsive limits */
.form-container {
    max-width: 95vw;
    min-width: 300px;
}

/* Mobilde body overflow'u engelleme */
body {
    overflow-x: hidden;
}

/* Yazdırma başlığı (normalde gizli) */
.print-header {
    display: none;
}

@media (max-width: 1024px) {
  .ad-sidebar {
    max-height: calc(100vh - 1rem);
  }
}


/* Mobil form pozisyonu butonu için ek stil */
[data-action='toggle-form-position'] {
    z-index: 10;
}

/* Mobilde form sticky pozisyonu */
@media (max-width: 768px) {
    #transaction-form {
        position: relative;
        top: auto;
    }
}

/* Ek mobil optimizasyonlar */
@media (max-width: 767px) {
    /* Tüm içerik için box-sizing */
    * {
        box-sizing: border-box;
    }
    
    /* Ana uygulama konteyneri */
    #app {
        width: 100%;
        overflow-x: hidden;
    }
    
    /* Flex container'lar */
    .flex {
        flex-wrap: wrap;
    }
    
    /* Buton grupları */
    .space-x-2 > *, .space-x-3 > *, .space-x-4 > * {
        margin-right: 0.5rem;
        margin-bottom: 0.5rem;
    }
    
    /* Grid gap düzeltmeleri */
    .gap-6 {
        gap: 1rem;
    }
    
    /* Padding düzeltmeleri */
    .p-6 {
        padding: 1rem;
    }
}


.sticky-toolbar {
    position: sticky;
    top: 0;
    z-index: 40;
    backdrop-filter: blur(8px);
    background-color: rgba(255, 255, 255, 0.95);
}

.section-transition {
    transition: all 0.3s ease-in-out;
}

html {
    scroll-behavior: smooth;
}

/* Smooth açılır kapanır animasyon */
.section-content {
    animation: slideDown 0.3s ease-out;
}

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