.notes-container {
    max-width: 1200px;
    margin: 0 auto;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.notes-header {
    background: #3578c6;
    color: #fff;
    padding: 10px 15px;
    margin: 0;
    font-size: 16px !important;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
}

.notes-header h1 {
    margin: 0; /* Important fix */
    font-size: 20px;
    font-weight: 600;
    color: #fff;
}

.add-note-btn {
    background-color: #fff;
    color: #3578c6 !important;
    border: none;
    border-radius: 20%;
    width: 25px;
    height: 25px;
    font-size: 24px;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
    transition: 0.25s ease;
}

/* Optional glow hover */
.add-note-btn:hover {
    background-color: #e8f0ff;
}

.sticky-notes-container {
    position: relative;
    min-height: 300px;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 0 0 12px 12px;
}

.sticky-note {
    width: 280px;
    min-height: 250px;
    background: #fff59d;
    border: 1px solid #f0e68c;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    margin: 10px;
    position: absolute;
    cursor: move;
    display: flex;
    flex-direction: column;
}

.note-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 5px 10px;
    background: #3578c6;
    color: white;
    border-radius: 8px 8px 0 0;
    font-size: 14px;
}

.drag-handle {
    cursor: move;
    font-size: 16px;
    user-select: none;
}

.sticky-note textarea {
    flex: 1;
    width: 100%;
    border: none;
    background: transparent;
    resize: none;
    font-size: 16px;
    outline: none;
    padding: 10px;
    box-sizing: border-box;
    overflow-y: auto;
}

.delete-btn {
    width: 24px;
    height: 24px;
    border: none;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 18px;
    color: #fff;
    font-weight: bold;
    background: transparent;
    z-index: 10;
}

.delete-btn:hover {
    color: #ff4d4d!important;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    .sticky-note {
        width: calc(100% - 40px);
        max-width: 280px;
    }
}