/* Genel Stil */
:root {
    --primary-color: #ff6b6b;
    --secondary-color: #4ecdc4;
    --accent-color: #ffe66d;
    --dark-color: #2d3436;
    --light-color: #f7f7f7;
    --success-color: #6ab04c;
    --info-color: #3498db;
    --warning-color: #f39c12;
    --danger-color: #e74c3c;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    background-color: var(--light-color);
    color: var(--dark-color);
    line-height: 1.6;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Header */
.header {
    text-align: center;
    margin-bottom: 30px;
    padding: 20px 0;
    background-color: var(--primary-color);
    color: white;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.header h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

/* İstatistik Kutucukları */
.stats-container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 30px;
    justify-content: center;
}

.stat-box {
    flex: 1 1 200px;
    background-color: white;
    border-radius: 10px;
    padding: 20px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.stat-box:hover {
    transform: translateY(-5px);
}

.stat-box i {
    font-size: 2rem;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.stat-box h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--dark-color);
}

.stat-box p {
    font-size: 2rem;
    font-weight: bold;
    color: var(--primary-color);
}

/* Takvim Bölümü */
.calendar-title {
    text-align: center;
    margin-bottom: 20px;
}

.calendar-title h2 {
    font-size: 2rem;
    color: var(--primary-color);
}

.calendar-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.month {
    background-color: white;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.month-header {
    text-align: center;
    margin-bottom: 15px;
    color: var(--primary-color);
    font-size: 1.5rem;
    font-weight: bold;
}

.weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    text-align: center;
    font-weight: bold;
    margin-bottom: 10px;
}

.days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 5px;
}

.day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    cursor: pointer;
    position: relative;
    transition: all 0.3s ease;
}

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

.day.active {
    background-color: var(--primary-color);
    color: white;
}

.day.has-meeting {
    border: 2px solid var(--primary-color);
}

.day.has-meeting::after {
    content: '';
    position: absolute;
    bottom: 5px;
    width: 5px;
    height: 5px;
    background-color: var(--primary-color);
    border-radius: 50%;
}

.day.special-day {
    background-color: var(--accent-color);
    color: var(--dark-color);
    font-weight: bold;
}

.day.has-meeting.special-day {
    border: 2px solid var(--primary-color);
    background-color: var(--accent-color);
}

.day.has-meeting.special-day::after {
    content: '';
    position: absolute;
    bottom: 5px;
    width: 5px;
    height: 5px;
    background-color: var(--primary-color);
    border-radius: 50%;
}

.day.has-photo {
    background-size: cover;
    background-position: center;
    color: white;
    text-shadow: 0 0 3px rgba(0, 0, 0, 0.8);
}

.day.empty {
    visibility: hidden;
}

/* Buluşma Ekleme Formu */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    align-items: flex-start;
    justify-content: center;
    overflow-y: auto;
    padding: 30px 0;
}

.modal-content {
    background-color: white;
    border-radius: 10px;
    padding: 30px;
    width: 90%;
    max-width: 500px;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin: auto;
}

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

.modal-header h2 {
    color: var(--primary-color);
}

.close-btn {
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--dark-color);
}

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

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

.form-control {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
}

.checkbox-group {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.checkbox-group input {
    margin-right: 10px;
}

.categories-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.category-item {
    display: flex;
    align-items: center;
    background-color: var(--light-color);
    padding: 5px 10px;
    border-radius: 20px;
}

.category-item input {
    margin-right: 5px;
}

.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s ease;
}

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

.btn-primary:hover {
    background-color: #ff5252;
}

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

.btn-secondary:hover {
    background-color: #3dbbb4;
}

.btn-block {
    display: block;
    width: 100%;
}

/* Kategori Yönetimi */
.category-management {
    margin-top: 20px;
}

.new-category-form {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.new-category-form input {
    flex: 1;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
}

.category-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.category-tag {
    display: flex;
    align-items: center;
    background-color: var(--light-color);
    padding: 5px 10px;
    border-radius: 20px;
}

.category-tag .delete-btn {
    margin-left: 5px;
    cursor: pointer;
    color: var(--danger-color);
}

/* Responsive Tasarım */
@media (max-width: 768px) {
    .header h1 {
        font-size: 2rem;
    }
    
    .stat-box {
        flex: 1 1 100%;
    }
    
    .calendar-container {
        display: grid;
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .modal-content {
        width: 95%;
        padding: 20px;
    }
}

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

.fade-in {
    animation: fadeIn 0.5s ease-in-out;
}

/* Fotoğraf Galerisi */
.gallery-section {
    margin-top: 40px;
    margin-bottom: 40px;
}

.gallery-section h2, .messages-section h2 {
    text-align: center;
    margin-bottom: 30px;
    color: var(--primary-color);
    font-size: 2rem;
    position: relative;
}

.gallery-section h2::after, .messages-section h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background-color: var(--primary-color);
    border-radius: 3px;
}

.gallery-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}

.gallery-item {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-5px);
}

.gallery-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.gallery-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 10px;
}

.gallery-info h3 {
    margin: 0;
    font-size: 1rem;
}

.gallery-info p {
    margin: 5px 0 0;
    font-size: 0.8rem;
}

.meeting-photos {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
    margin-bottom: 20px;
}

.meeting-photos img {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: 5px;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.meeting-photos img:hover {
    transform: scale(1.1);
}

.photo-upload-container {
    margin-top: 15px;
}

.photo-preview {
    margin-top: 10px;
    max-width: 100%;
    height: 150px;
    background-color: var(--light-color);
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.photo-preview img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

/* Buton Stilleri */
.floating-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 900;
}

.floating-btn.meeting-btn {
    bottom: 100px;
}

.floating-btn:hover {
    transform: scale(1.1);
    background-color: #ff5252;
}

/* Yükleniyor Animasyonu */
.loader {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.8);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.loader-spinner {
    width: 50px;
    height: 50px;
    border: 5px solid var(--light-color);
    border-top: 5px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}
/* style.css dosyasında */
.main-title {
    text-align: center;
    margin-bottom: 30px;
    color: white;
    font-size: 2.5rem;
    font-weight: 700;
    position: relative;
    padding: 15px 0;
    background-color: var(--primary-color);
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.main-title::after {
    display: none;
}
/* style.css dosyasında */
.stats-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

@media (max-width: 992px) {
    .stats-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .stats-container {
        grid-template-columns: 1fr;
    }
}