/* Modern Ders Programı Tasarımı */
:root {
    --primary-color: #3598dc;
    --primary-light: #e5f1fc;
    --primary-dark: #2980b9;
    --success-color: #26a69a;
    --warning-color: #ffb822;
    --danger-color: #f4516c;
    --info-color: #36a3f7;
    --dark-color: #2f353b;
    --light-color: #f5f8fa;
    --border-color: #ebedf3;
    --text-color: #505050;
    --text-muted: #7e8299;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
    --border-radius: 6px;
}

/* Konteyner Stili */
.weekly-schedule-container {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    /*max-width: 1200px;*/
    margin: 0 auto 30px;
    background: white;
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

/* Başlık Bölümü */
.schedule-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background: var(--light-color);
    border-bottom: 1px solid var(--border-color);
}

.schedule-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--dark-color);
}

.schedule-date {
    font-size: 15px;
    color: var(--text-muted);
    font-weight: 500;
}

/* Tablo Stili */
.schedule-table {
    width: 100%;
    border-collapse: collapse;
}

/* Saat Başlıkları */
.schedule-table .schedule-header-row {
    background: white;
    border-bottom: 1px solid var(--border-color);
}

.schedule-table .time-header {
    padding: 12px 15px;
    font-weight: 600;
    color: var(--text-color);
    text-align: center;
    border-right: 1px solid var(--border-color);
}

/* Günler Sütunu - Daha İnce! */
.schedule-table .day-column {
    width: 110px; /* Daha ince sütun genişliği */
    min-width: 100px;
    background: var(--primary-color);
    color: white;
    font-weight: 600;
    text-align: center;
    padding: 12px;
    transition: all 0.2s ease;
}

/* Ders Hücreleri */
.schedule-table td {
    border-bottom: 1px solid var(--border-color);
    vertical-align: top;
    padding: 0;
    /*height: 100px;*/
    transition: all 0.2s ease;
}

.schedule-table td:hover {
    background: rgba(53, 152, 220, 0.03);
    color:  var(--primary-color);
}

/* Ders Yok Hücresi */
.empty-cell {
    padding: 12px !important;
    text-align: center;
    color: var(--text-muted);
    font-style: italic;
    font-size: 14px;
}

/* Ders Kartı */
.lesson-card {
    border-left: 3px solid var(--success-color);
    margin: 8px;
    border-radius: 4px;
    overflow: hidden;
    background: white;
    box-shadow: var(--shadow-sm);
    transition: all 0.2s ease;
    position: relative;
}

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

/* Eğitim Türü Badge */
.education-type {
    position: absolute;
    top: 0;
    right: 0;
    background: var(--success-color);
    color: white;
    font-size: 10px;
    font-weight: 600;
    padding: 4px 8px;
    border-radius: 0 0 0 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Ders İçeriği */
.lesson-content {
    padding: 40px 12px 12px 18px;
}

/* Ders Saati */
.lesson-time {
    display: flex;
    align-items: center;
    margin-bottom: 8px;
    color: var(--primary-color);
    font-weight: 600;
}

.lesson-time i {
    margin-right: 6px;
    font-size: 14px;
}

/* Ders Bilgileri */
.lesson-info {
    display: flex;
    align-items: flex-start;
    margin-bottom: 6px;
    font-size: 13px;
    color: var(--text-color);
}

.lesson-info i {
    width: 16px;
    margin-right: 6px;
    color: var(--primary-color);
    text-align: center;
    font-size: 13px;
    margin-top: 2px;
}

.lesson-info-content {
    flex: 1;
}

/* Responsive Düzenlemeler */
@media (max-width: 768px) {
    .schedule-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .schedule-date {
        margin-top: 6px;
    }
}